Since I've started playing, my default resolution (1024x768) for the game isn't very good. Text tends to be unreadable. With my monitor set to it's native resolution, the text is more clear but tends to cause the game to lag. 1280x800 seems to work best for me at the moment. You can try different resolutions and see what works best for you.
The roll over info box tends to disappear when you Alt+Enter to go full screen. Solution: Alt+Enter to minimize the screen and then Alt+Enter again to full screen. It should work again.
