The game installed fine on my xp desktop, now loaded the laptop Vista and runs fine. too, no glitches so far. However I did get an alert saying it may not have installed properly, and if not to uninstall, change compatibility settings and reload.
Like most games this old, win2000 etc some adjustments may be needed so I was glad I had no problem so far. Not sure after I progress higher up in levels, but for the daily deal price it's' fine.
No Menu when on game so you have to press ESC then it takes you back to Menu and Options and saves your game if chosen.