Eh, I've got ME installed, it's not as bad as everybody likes to go on about.
codyy, XP is known to react strange to 'older' PC games. I don't see why it's not working with AOE2, that's fairly new-ish, but yeah, expect to run into problems with the original Need for Speed and such. Anything developed before 1996, and there's a good chance XP will have a cry.
I got a copy off a friend once, when XP was the brand new funky thing. Installed it, laughed at all the security measures set up (The majority of it is just clever spy-ware), tried to run Sonic CD, got a black screen. Next day, I got a registry error for no reason, lost everything, went back to ME, threw XP around the back until it hit the shed and shattered.
Done and done.