I loved Zuma as a kid, so I was excited to relive some nostalgia. I thought the other reviews of too many ads were overdramatic because game developers have to make their money back somehow, so an ad every couple of levels or maybe for a free powerup is worth it. No, it literally makes the game unplayable after the first 10 levels. Every game finish is an ad or errant misclick on the screen is an ad, the ads are unskippable and >45seconds at times. Downloaded and deleted within 10 mins.