I know a lot of you guys are off in the central to east coast area so you have never been to Magic Mountain. I went to Knott's Berry farm a few weeks ago which was decent, but if I wanted to have a crap load more fun Magic Mountain is the place to go.
Here's a few clips of the rides there that someone took while on the rides. You aren't supposed to take your camera on there, so eh whatever. Least he didn't drop it!
This is Xtreme otherwise known just as X, the best ride they have there. The guy has never been on it before, and probably doesn't know that the seats can actually flip as you are riding on the ride.
YouTube - Six Flags Magic Mountain - X
This is Viper, it used to be the best ride there.. but yeah, X is much better. The ride you see in front of viper, that yellow purple colored this is X.
YouTube - Six Flags Magic Mountain - Viper
I'd post more but the vids are kinda weak from what the guy posted.
Instead, here's their new ride called Tatsu. I haven't been on it, but it looks great. You are actually in a prone position as you ride
Tatsu Ride - Magic Mountain