OK game but when it gives free upgrades to watch a video or watch a video to get more coins ads are always not available but if it's one of the ads to get you to upgrade it sure as heck plays. Otherwise the game is interesting just slow progress

It’s really 3.5 stars? The visual effects are hysterically funny. I enjoy them. The randomness of the game action makes it challenging, but the ads are a bit much,especially when they don’t play,which means you can’t get the necessary upgrade. I have only been playing on and off for about 10 days and I already have completed all the levels with three stars ( that’s the max), and there doesn’t seem to be a way to unlock the next level. I really like the slingshot game within the game- could play that all day. Still haven’t decided if it’s worth it to buy the ad-free version.

The game is good but it has such random rules. First, the only way to advance is by making murchasses or watching ads. If you don’t watch the ads you won’t get better engines and won’t move to the next level. Now even after spending hours watching ads and getting the best engines the power of the engine is completely random and varies at times depending on something that the game won’t tell us. With the same engine sometimes you can go super far or not very far at all. That’s the most weird thing of all.

A couple things I have an issue with.1) when you fly all the way to the end and hit the poles with the stars on them, it shows I hit the 2 or 3 star mark, but it’s not registering at the llocation selection menu” that I hit 2 or 3 stars.2) I’ve completed the first 4 levels, but it won’t let me continue to the 5th level unless I watch an entire ad, and even then it only lets me play the level once, then I have to watch an entire ad again.