Been watching this thread. There's actually a couple other ones up here as well:
http://forum.ppcgeeks.com/showthread.php?t=6789
http://forum.ppcgeeks.com/showthread.php?t=22188
Haven't tried most of the games there but I can vouch for is Bustem:
http://file.dimonvideo.ru/kpk/arkady...ustem2.zip.zip
Absolutely amazing game. I've always been a fan of the pong/alleyway/arknoid (Something like that) type games.
It's true.. was really excited when I downloaded Worms World Party but extremely disappointed when I realized I couldn't play it on the Touch.