This year’s Cannes festival, taking place from June 16–20, will bring together creatives, marketers, and brand leaders from around the world to explore the evolving role of creativity in business and culture.

Creativity has long been celebrated as a catalyst for growth—and recent analysis across thousands of brand campaigns measured by Happydemics’ Brand lift solution only reinforces this belief. When executed with intention, great creative doesn’t just capture attention; it amplifies performance, lifting key brand metrics and accelerating impact across the funnel.

In this blog, we explore why creative quality matters, how different media perform across objectives and regions, and what it takes to make your creative work harder—wherever it runs.

Why creativity matters in advertising

Creative quality is one of the most powerful drivers of marketing performance. It does more than catch the eye; it makes your message feel more relevant, engaging, and trustworthy.

Great creative does more than entertain; it builds the brand. At its best, creativity is more than decoration—it’s direction. Indeed, when done well, it reflects a brand’s values, and sharpens and amplifies its voice.

More precisely, a well-executed creative can:

• Improve audience engagement

• Increase brand awareness and consideration

• Enhance brand perception and preference

• Strengthen the link between ad exposure and purchase intent

Think of Apple’s “Think Different” campaign, for example. That iconic celebration of originality and innovation helped transform a struggling tech brand into a cultural movement.

Another standout was Coca-Cola’s “Share a Coke” campaign. By replacing logos with names, the company made the product feel deeply personal, creating an emotional connection with the brand’s customers.

Then there’s Patagonia’s “Don’t Buy This Jacket.” The deliberately provocative message encouraged mindful consumption, aligning the brand with environmental responsibility and turning a bold statement into long-term brand loyalty.

All of these campaigns did more than capture the audience’s attention and imagination; they evoked emotion, influenced behavior, and delivered tangible results.

In our Brand lift data, we often see that ads that score highly for ad likeability, clarity, and perception outperform others across brand KPIs, from awareness to consideration and intent.

But creative alone isn’t enough—where you run it matters, too.

Choosing the right media for your advertising goals

Different platforms serve different purposes. Knowing which media excel at which KPIs , and comparing them through cross-channel measurement, helps you match your message to your campaign objective. Our Brand lift data reveals that:

• In-game ads lead on attribution (+9 pts above the average for all media), with TV and CTV close behind.

• TV sparks the most interest (+5 pts), followed by social ads and digital audio.

• DOOH leads on clarity, supported by digital audio and CTV.

• TV remains a strong all-rounder—reliable, likable, and clear, though sometimes less efficient than digital formats.

The takeaway? Match your media to your KPI, then let creative do the heavy lifting.

What makes creative work?​

Across markets and industries, some creative principles hold true:

• Likeability drives better brand perception and preference.

• Interest is key for consideration and purchase intent.

• Clarity helps define brand positioning.

• Ad perception supports awareness and recall.

Put simply: If your ad is clear, interesting, and liked, you’re halfway to success. These qualities correlate directly with how campaigns perform. This reflects the value of pairing creative diagnostics with impact KPIs: it helps to identify what’s working and why it’s working.

How to optimize creative by objective

Tailor your creative approach based on what you want to achieve:

• Attribution: Keep it authentic and simple.

• Interest: Go bold—quirky ideas, celebrity presence, and strong narratives help.

• Likeability: Use heartwarming themes, social responsibility, and visual appeal.

• Perception: Tap into imagination with dreamlike or experiential content.

• Clarity: Make it visually striking and easy to grasp, with a consistent, authentic tone.

Each objective calls for a different creative touch; knowing what works helps you focus your efforts.

Of course, creative impact isn’t universal. Cultural nuances and media habits shift how ads are received across markets.

Creative performance by region

Context matters, and creative performance varies by market:

• North America: In-game ads dominate across the board. The strongest themes include promotional clarity and emotional warmth.

• Europe: Social ads outperform on likeability and perception, while DOOH excels at clarity. Humor and aspiration resonate well.

• Asia: CTV leads for recall, while OLV is the top performer for attribution. Digital formats excel, but cultural nuance is key to relevance.

Final thoughts

Creative is a strategic tool. When aligned with platform strengths, audience expectations, and brand goals, strong creative amplifies everything you do.

To drive stronger campaign performance, creativity needs direction. That means putting relevance and resonance at the heart of every idea. Tailor each execution to the media and market where it lives. And pay attention to the early creative signals—like clarity, interest, and likeability—that shape downstream success.

As the industry gathers in Cannes to celebrate creativity in all its forms, it’s also a moment to reflect on what makes great work truly effective.

The most impactful ideas are the ones that both inspire and deliver—connecting with people, shifting perceptions, and building brands that last. Because creativity that performs is creativity that leaves a mark.