My Demo isnt working

[zbrooks]

Hey i downloaded the demo and installed it but it wont start up

The screen just flickers and then Windows says it isnt responding and closes the program;

I would love if you guys could help me,

is anyone else experiencing this problem? if so send me a solution

i am running windows vista and i have a rating of 3.5; the game only requires a 3

help sega!

[kkdaman]

Someone had a similar incident when the kept they're anitvirus programs on... turn off as many apps as you can before running it just in case. O and your graphics card need pixel shader 2 i think