It's a cool game. I can't complain much. The great things about this game you probably already know. So let me address the the things that I disliked. I will SIMPLY point these out, because if you consider making a bigger and more elaborated version of this kind of game, you should consider the below mentioned, at least. But as this is a short casual game, these aren't actual complaints:
- The wheels' suspensions could be stiffer. Sometimes you crash when you actually landed almost horizontally.
- The levels could have a little less slopes. It would make the game easier, but more enjoyable as well.
- Instead of doing what I mentioned above, there could be a zooming system, because most of the time you don't know where you are going to land and how, depending on your height and speed. How about this: the higher the motorcyclist in, the more distant is the camera. That way you could plan your spins and landing angles much better.
- And finally: the concept of "perfect landing" is a bit wrong, don't you think? If We had the above mentioned feature, we could actually do perfect landings. A perfect landing is not when you land on both wheels almost at the same instant. A perfect landing, as I understand, is when you land without much shaking or damaging the motorcycle. But this game obviously isn't meant to be realistic, anyway ;)
Another thing that I missed was an ending short animation or even an illustration. The player spends some time leveling up, upgrading the items in the shop and doing achievements. At the end of all, you simply don't tell the player "You did everything possible. Thanks for playing."
Yet, this game has some replay value. Well done :)
Thank you for the game.