Strange Stepmania behavior in dual-screen

[sti_ftw]

So I'm pretty new to DDR, I decided to download Stepmania and buy two pads off Amazon to get myself started. Anyhow, my computer is a dual-screen setup, with an LCD that is set at 1280x1024 and a CRT at 1024x768. Whenever I open Stepmania with both monitors on I can see all the windows fly over to the 2nd monitor. This happens in other full-screen games like Starcraft too, but when I close Stepmania, all the windows that flew over, are now other-monitor sized (smaller resolution), and annoyingly, still on that monitor. Then when I maximize something that was minimized, it goes into that monitor too.

This can be annoying somtimes because I frequently turn that monitor off when I'm simply using only one monitor, and every time I open a taskbar task it now goes into nowhere. Is there a way I can get rid of this behavior?

[æ¢ é›¨]

So the resolution changes to 600x600? On which screen, the LCD, or the CRT?
_________________

梅雨 | 私は雨を注がせる

現在の固定観念 | HETEROCHROMIA

現在の固定観念 | NOBODY KNOWS/スガ シカオ

[sti_ftw]

The resolution of Stepmania appears to change to 800x600 when it appears on my LCD monitor (the main one).