not sure what you mean, but if you're asking if there is a "insert coin" button, then I'm guessing that the games will be set on freeplay.

I've played other PS arcade collections that had separate buttons for "credit" and "start" so it's quite possible you'll see that here.

I have Midway Arcade treasures 1. On some games you have unlimited credits like on Smash TV. Some games you get lives and once you run out of lives you get the game over screen. I bet the MK games in MAT2 will have free play.

If the games are indeed "emulated" then they will HAVE to use a credit button, as imposing a credit limit would involve new programming. Being as the MK games are really all about the two-player mode, I doubt they would do that. It would also literally be impossible to fight noob saibot in MKII if you had limited credits.

Yup, its the whole insert coin thing I was referring to. I just thought it'd be a bit silly if they gave you 5 continues to each game and the like.