Prince of Persia T2T

Hi, I have Prince of Persia The Two Thrones on my PC…i have it on maxed out graphics and the Ubisoft stuff in the beginning is really laggy and so are the movies(scences) and SOME menus…but when i get into the gameplay its very fast with no lag! Any suggestions?
My Specs Are:
Intel P4 HT 3.00GHz
1024MB DDR RAM
Visiontek Radeon X1550
Windows XP Home Edition SP3
Answer #1
Go to control panel>display>settings>advanced>then choose your gpu card name (mine is geforce 6600)> lastly try to set your video card settings to application controlled (I fixed lagging in a couple of games like this. )
-Good luck
Answer #2
Update your video card drivers if the above suggestion doesn’t help. Food luck mate ^_^
Answer #3
1st of all I have the latest drivers…2nd of all I have it on application managed
Answer #4
Ok then update gpu drivers and get the latest prince of persia patch.
I read somewhere before that the game is known for framerate and all kinds of graphical problems, which can be solved through custom tweaking.