Hopefully Diner as well, I quite like that one.If you enjoy pinball, then you're never terrible at it. Also, if you play to enjoy it, every single game will improve your skills if you realise it or not :)
They've said Alphanumeric (aka Solid State) games are definitely on the cards as machines we could see in the future. This would potentially include:
Pinbot/Bride of Pinbot
Black Knight 2000
I think the first two Pinbot games are a pretty good possibility. The "adult" nature of Bride might not work in it's favour though.