Nano 3g to iPod Touch

[susanktz]

I currently have a 3g iPod Nano 8gb.

I was thinking about buying the iPod Touch. Will all the things I've purchased from the iTunes store (ie: games, music, etc) be compatible with the iPod touch? Or does the iPod Touch require you to purchase unique games and such for the OS?

[kornchild2002]

The games won't be cross compatible as the 3G iPod nano runs a different OS than the iPod touch. Newer iPod touch games offer much better graphics (somewhere between a DS and a PSP) and even use its accelerometer so it is worth purchasing some of them over again.