Problem I have found with these types of rooms is that if it is not for real money it is not a very realistic simulation.

I have played the "play money room" in some of these programs an the players will do things that don't correlate to what they do IRL. Makes it difficult to get a feel for the game when people have trips on board and you have 5 callers with trash (OK, after you check the locations and only 2 of them are from California).