Marvel VS Capcom 2 Wont Run

[Ortizimo]

apologize if this is not the right area to post this question...

i got the rom, the mame 0.133 bios and naomi bios parent file...what else am i missing?

[BadMouth]

apologize if this is not the right area to post this question...

i got the rom, the mame 0.133 bios and naomi bios parent file...what else am i missing?

Not all roms work in MAME.  In fact, most don't.
Some technically work, but a computer fast enough to emulate them at full speed doesn't exist.
You aren't going to play that game or any other Naomi game using MAME.

Run it with Demul emulator. 
Demul works differently and utilizes your GPU, so it will run full speed on Demul if your computer is fast enough and your GPU is good enough.