I have a little problem with a game. I install it, i did open it, works on full screen resolution, but i dont know why unity panel and menu panel are still there (i can see them) when game its open. Problem its my mouse cursor, its reaching screen limit (left, rigth, up and down) and i cant play very well. I did look a bit here and i didn't found and answer. I hope its a not very idiotic question, i'm noob on ubuntu. Cheers!