It kinda feels like umk3 xbl 2006 offline. Inputs are slightly delayed and it just feels slower.
Hanzo made a video on youtube showing speed differences between Mame and ps3 AK I forgot the link, but im not sure if the GAME is actually "slower" or the inputs are delayed causing the characters to move at a different rate than Mame one.
Aside from that, both AK kollections have sound glitches, and other bugs I cant remember. The offline for AK on xbox console feels pretty damn smooth from my experience. But it has the same sound/picture/ect glitches from ps3 as well.
If the controllers were wired right for the arcade cabinet, I would have loved playing on that instead. I mean, whats more legit than the cab lol.