Pokemon black and white pokedex:
http://www.serebii.net/pokedex-bw/
Have fun. It's awesome. 649 pokemon! Can't wait 'till it comes out in the US.
EDIT: HOLY ****
Just looked around it a bit myself, and there are sooo many epic things. The game creators finally started catering towards the game's competitive aspect.
Body purge: Sharply raises speed and lowers weight (**** you, grass knot and low kick!)
Randorosu: Ground/Flying legendary w/ better stats all around than Gliscor
Claw Sharpen: Increases attack and accuracy
Heat stamp: Fire-type version of grass knot
Baibanira: Not great competitively, but quite possibly the most epic sprite in pokemon ever:
http://www.serebii.net/pokedex-bw/584.shtml
Volt change: Electric-type U-turn
Borutorosu: Epic Electric/Flying mixed attacker (115 atk, 125 sp. atk, 111 speed)
Terakion: Godly physical sweeper (129 atk, 108 speed, Rock/Fighting STAB)
OTHER THINGS BUT I'M HITTING THE CHARACTER LIMIT!
HYPE HYPE HYPE