Well, I just recently ungraded to 3.0 after a long period of sitting on a very old Jailbroken version not really using anything from the app store and only really using my phone for Safari (I never use my laptop anymore ). I just recently discovered how fun games on my iphone can be so I'm looking for some suggestions so I can get the most out of my phone. Depending on how much I use my phone over the next couple weeks and if I find useful apps or fun games will decide on If I should upgrade to the 3GS as I've had my 2G since launch in the UK! I love turret defense games, especially ones with alot of replayability and not simply 20 levels and thats it, hardcore modes, double length modes, whatever, replayability = win. So far I bought GeoDefense and completed what I can in a major around 8 hour session with little breaks (obsessive personality). I'm also a long time RPG fan, especially old school turn based battles with lots of grinding and side quests, although I cant imagine there being any good ones out there for the iphone it'd be nice to be surprised! I LOVE physics games. Armadillo Run and World of Goo (google them) are two of my all time favorite PC games due to the sheer ammount of things you can do with them with the customisable levels etc. Would love some like these on my phone. Thanks, if theres any games in the making not released yet I may like please say!