dual boot winxp twice

Hi,
I am in a current dilemma. I just started using Kx audio drivers which I find make a nice difference in audio quality when listening to music with my audigy 2 zs but the problem is that these drivers are not fully EAX compatible yet/or at all. The only solution for me would be to dual boot if I want EAX in games.

Now I have one winxp home edition cd. I know I can make a dual boot with it but can I make a dual boot on the same partition if I specify the folder name for the new windows winxp installation folder as windowsgame or something?

***************** lol
I just tried installing windows XP and it tells me that the partition I selected in not a windows compatible partition.....

sure it aint its only NTFS partitioned by windows....

so weird so weird. Hate windows instalation always problems in the pre install state