Android Games

Today I should be getting my first ever Android phone, the Samsung Epic Touch 4G.  It seems like a good phone, and has every feature I could possibly use, with the dubious exception of global roaming.  If I travel internationally in the time I have the phone I'll miss that option, but that's hardly a make or break feature.

Anyway, to the point!  I don't know much about Android OS games really.  What are some good ones?  Something a little more in-depth than Angry Birds.  How about RPGs?  Strategy games?  Final Fantasy tactics clones?