I just can't seem to get VPinball to work with Mamewah. I've tried Howards wrapper, and what happens so far is that the screen goes black, except for the orange LED-type game display in the upper left corner (i.e. the VPinMame part of the game).
It would be really sweet if VPinball games could be launched right from Mamewah on a cabinet. If any one has gotten it to work, OR knows of any other wrappers, OR knows of any solid VPinball FEs, please let me know.