When i play bloons which is an internet flash game, my arrow keys act funny. For example, if i press up, it will go left and continue to go left or whatever arrow button i press it goes in the opposite direction, sometimes it doesnt go at all. However when i play on another persons computer, its fine. I have cleaned my keys, tried using different keyboard keys instead of arrows, and it doesnt help. Is there a way to download something or do something to fix this? I also have flash player 10 active x if that helps.