Getting two new DS games, need help choosing...

You should get pokemon if your into rpgs. Its a great over all game. Truama center is a really cool simulation/puzzler and if you want something oldskool than Super mario does the trick.

Ofcoarse my personal favorite is the Castlevania/Mario kart Duo 8) 

one of them should be Planet Puzzle League.

I'd go with either Pokemon, or Elite Beat Agents. It's a really fun rhythum game, but I can see that it's not for everyone, so be advised...

I have a ton of games are here are my favorites:

 Animal Crossing

Meteos

Pokemon

Phoenix Wright

...and I also am a bit interested in Elite Beat Agents. I really like guitar hero. Is it anything like that? And what is meteos?arcelice

Meteos is kinda like reverse Tetris with an awesome, essentially, user created soundtrack. The Disney version plays much better, but the music is sadly lacking compared to the orginal, which is an important feature.

EBA is awesome, you can see similarities bewteen it and GH if you're the kinda person than can see the similarities between DDR and GH. I love both GH and EBA, so you can draw your own conclusions.

Metroid Hunters is also pretty nice, as are both the Phoenix Wright games, and if you liked DoS, then Portrait of Ruin would be worth looking into as well.

since you are going to a camp there are probably going to be more ds users so am going to advise you to buy multiplayer games like clubhouse games, and metroid prime hunters. i own both and the multiplayer is awesome on both

ff3 and pokemon d/p will keep you occupied the longest