Tested the new build without the MSAA and IKEMEN starts normaly, when i turn on the MSAA option from the config IKEMEN starts and stays on black screen. So it is the MSAA that creates the problem as Neat Unsou wrote.
He could remove it from the newer version till he finds time to make it optional so everyone can test the new build. Of course if it is hard to remove it he can leave it as it is till he adds it as an option.
How about an update to victory's Mr Karate with cvs sprites and AI? that would be awesome.Of course it needs a lot of work and it is just my suggestion.
I notice that envshake on hitdefs doesnt work as it should, check Cody from lost avenger causes zoom in and out. Also his picking knife move doesnt work(type = projectile at CMD).
he will fight 2 rugals, a single match cannot activate in team battle only in simul mode, maybe you can use story mode mugen it has the option for team and single fights.