I'd say the 3 packs worth getting were:
I'd rank Naboo behind Hoth and Impy though. The Hoth set gave you the droid, the open bellie Taun Taun... It was just better IMO, and the Imp one was great besides Vader.
The Naboo one had a great droid, I liked the Kaadu too actually and a Gungan Warrior wasn't bad. I hate that Naboo dude though. I'd buy dozens of that battledroid if dumbass Hasbro would offer them though, it's a vastly superior figure IMO. Ya know, cuz it like stands and stuff... Nothing major, just the common sense things.
Gungans don't suck Brent... People who like Gungans suck.
J/K I actually liked the Gungans as a species, I just hated Boss Ass and Jar Jar. I thought Tarpals and the others were quite believable aquatic aliens. Had the aforementioned blights been limited in their "humor" and had they spoken an alien language using subtitles instead of the lame voices they had, I think the Gungans could've been really effective story tools as opposed to just tools.
Oh and Ewoks rule, don't you start! I love 'em!