Version 3! This one lags less that any of the previous versions and has two AI players too :) - Cool! Plays much better when NOT full screen. I was asked by @Oui1024 whether I could show him how to create a game that would rotate the level dependent on where you were standing in that level. What immediately sprang to mind was Mario Galaxy... So here is a first attempt at a game engine allowing for this kind of player/world interaction.
This one is where you have to press opposite arrow keys to go where you want to go. down arrow to go up right arrow to go left and Vice versa