So is there anything extra in it?
The thing about all these old games, is old fuddy duddies like me (34 at the weekend), we remember playing these games in ropey old arcades, or while on holiday in Spain in a ropey old cafe, and going for a high score to get your initials up. Live gives you that opportunity again because theres global scoreboards, and thats an attraction, where as playing it emulated or one of the remakes in flash, dosent.
How great would it be to be the worlds greatest pacman or galaga player?