Megaman ZX Advent problem

Well, I know for a fact that this game, in it's English version does not work for my iTouch DS card. It's flawless right up until you megamerge for the first time with either character. The screen turns white, after you see Prometheus' face then freezes, EVERY time.I updated my firmware, and it still doesn't work past that point.
I dunno what to do, any suggestions?

I myself have tried that game and have had several errors. It mainly is the Megamerging.

Try backing up and reformat your MicroSD.

I've tried. No difference.
Post Merge: [time]1247451665[/time]
Just deleted the game and moved on to a new one.

There's always the other megaman zx game if you are hard up :|

Ah, how disheartening.
Thanks for the advice so far, and I'll give these a try.
However, I've already beaten Megaman ZX.
ZX Advent is the only Megaman Z series game that I have not played yet.

Try to redownload the game maybe, and see if that works. Sometimes data can be corrupt.

The ROM is fine if it extracted properly with no errors from the archive.