Online fighting is the only thing that really matters. Once this game go "Live" it will be the best version available. Let's not forget original XBox 1 servers/stat tracking is still around and since most games are peer to peer you can probably play this online many many years from now versus your old MVC2 copies where It's local only.
Also chances are XBLA Arcade titles will always be backwards with future MS consoles. They are all running off one emulator, so they just have to "port" that over to the 720. Retail games on the other hand who knows, but XBLA should always be available if MS puts in any lazy man's worth of an effort.
So yeah, easily worth $20 if they charge that.
It's just that simple.







