Dancing Stage SuperNova - Timing issue?

[sonicarena1]

I got this game and when i started it up, the timing was at 0, but the step and music timing was horrific, it gradually got later and later until the beat was at the next step.
Any way to resolve?
P:S: Playing it on a PS3 PAL system.

[///]

"I think you'd do better asking this question on a completely DDR-related forum"

Disregard this

[sonicarena1]

Oh, thank you.

[///]

Wait, nevermind. I screwed up. Disregard that last comment.

[FSX]

You can't run it on a PS3, basically, unless you have a very old one.