Chesstastic is a new game on FlashByNight.com that takes the concept of chess and mashes it up with new board designs, new set-ups and even levels where you take on two opponents at once. It's chess like you've never played it before.
Chesstastic is timed, so you have to make your move before the clock runs out or you forfeit your turn. There is an easy setting for beginners and there are 50 levels to play through. Once you beat a level, you get a 'skipcode' that you can enter on the home screen so that the next time you play, you can skip straight to that level.
You can try Chesstastic at: http://www.flashbynight.com/chesstastic