I really appreciatted all the features that you put in the game (specially options), the game is really polished, you guys really took your time to make it and it shows. I think you can work more in the art, and me movement, the physics of the jumps are quite difficult, especially when you are trying to jump the plataforms with spikes. I think the idea of the shurikens is quite innovative, when you catch up with the flow of the game it's really fun to play it.