Well, it's not completely perfect. I just said that to grab your attention ;-) But it is nearly perfect. It supports velocity, friction, jumping, maximum velocity, wall jumping/sliding, slope detection, and is set up to be easily customisable for anyone who wishes to use it in thier own game. I have included a basic sensor for creating simple games, and an advanced sensor for more complex collision detection. this project = pizza = click 'love-it' (or remix) if you like pizza! If anyone wants me to add a feature (e.g. levels, moving platforms, double-jump, etc.) tell me and I will add it in!