i first agree with MandoloinBee. but also there needs to be a way to return gears when bought because sometimes you make a mistake and you can't get your money back without restarting the level. for now 3/5 (but with fixes, 5/5)
good game but if you don't get within 200 km (which is about 50 pixels) the score multiplier is only 1x. which makes it hard for people who get close but not close enough to the point to get the high score.
very good but some more detailed instructions would make the game experience better because you would not have to learn all of the rules on your own. 4/5
like the idea but the game itself is to damn confusing. it would be better is there was only one way out of the level or if you hit the wrong exit you just start back at the beginning of the level, not the beginning of the game. 2/5