I tried their engine and it's good. I just pkay with the wmall demo and graphics are good. The bloom effect or the car physics are both interesting and you can play with a full screen. I play it on firefox and I didn't have any problem. It's cool to make a game fully playable on the internet because if the really good way to advertise your game. Anyway I think it have a long way to go but now it's still something interesting to try