This game is so bad. The steering is hard to control and never takes you where you want to. There are way too many upgrades that all cost so much yet they all seem to be necessary to move forward. I guess the point of the game is to try to go upwards, but all the bounce pads barely launch you up and it's the ONLY WAY TO GO UP. I think that really the main problem with this game is that the beginning catapult doesn't launch you nearly as far as you need to. You barely make enough height to get to one bounce pad which again, barely gives you any height. If you're even lucky enough to get a good bounce pad at the very beginning. The chances that you'll find another one is minimal. You'll likely just continue bouncing around on little useless ones that slowly descend you down back to the ground. Absolutely terrible game design.
After finishing the game I have just a few complaints.
The Triangles that shoot out little lines are really annoying because their projectiles move so slowly that you have to wait really long for them to pass by, it's especially annoying if there are multiple of them and you are already really big. Often there is no way to maneuver around them.
Also the whole "whenever you die you move back one level" system is extremely annoying. Once you know how to pass a level, that's all there is to it. Doing the level before over and over again just delays the time you want to spend figuring out the next one. And if you ever accidentally mess up on the one before it is just even more annoying.
That being said, I still enjoyed the game, and I would recommend it to anyone who has half an hour to kill.