Well since this is my first time using ubuntu, I face so many problems just trying to get used to it.
But the main problem is about screen resolution problem.
When I start an apps, like hedgehog wars, my screen seems to be not big enough for the apps, I can't see the bottom screen at all (i dunno whether it is 'cancel', 'apply', or 'okay' button.
This problem occurs in some apps too.
Sorry for my bad English.