http://itunes.apple.com/us/app/pinball- ... 26958?mt=8A dollar gets you TotAn. Theatre, Black Hole, and Ripleys are $3 each. Though you can play free demos of each up to certain high score.
The physics are as clunky and unrealistic as every other pinball video game, but the recognizable tables with all the same rule sets kinda make up for it.