just an idea but you should make it possible to by all the squares in the grid or maybe be able to hold it and drag to by more squares thumbs up if you agree!
this is a great game and it is sorta easy but not to easy that u can do it really quik so every body should stop complaining about the length its a great game 6/5
ive noticed that many are complaining about the big screen press f11 (4 windows) to make it go fullscreen............rate up so every one can read this