I have almost nothing bad to say about it. Fun, offline , challenging to an extent and easy to learn and get the hang of. Wish I could create an account to save my progress whenever I switch devices. It also gets boring after a little while. Not great for long car rides but ok for shorter ones. Warning: the music gets annoying since it goes on repeat if you continue to fail. Pretty good though.

It's just the free version of the paid app, but it's still good. I deleted it since I have the paid version now, but I do recommend this for people that aren't willing to pay money for it. I love the songs and levels, but the only annoying thing are the ads that sometimes pop up after you die, or beat a level. I completely understand the need for ads since there actually aren't any other in-game purchases.

It's really fun. I've been playing for years. The only reason there's only 4 stars is because of the ads. There are quite a few, and I think after you die 5 times, THEN you get an ad or two. *update* i changed my review from 4 stars to 5 bc I was being picky. after seeing games like Block Blasts ads, this game has a reasonable amount of ads. :3