What is the difference between XBLA games and the Game Room games?

[Viva Las Vegas]

Will the Game Room games have online play? Be in HD? Have leaderboards? etc. I'm just not sure what will the difference be between XBLA games and the Game Room games? Thanks.

 

[BigPopov]

From what I read, the game room games are basically exact ports. XBLA games have enhanced graphics, HD, bonus features.

 

[mgray5159]

I think the game room games are going to be really old games at first and will not incorporate any online functionality except for maybe leaderboards. I think the games are overpriced especially since after economies of scale come into effect each game will be cheaper to emulate.