Planet Puzzle League NDS comments

Combining addictive puzzle action with simple touch-screen controls, Planet
Puzzle League couldn't be easier to play. Players use the stylus to grab blocks
and slide them left and right. If they match three or more blocks of the same
color, the blocks will vanish. Form chains and combos to create an avalanche of
blocks and rack up high scores.

Up to four players can battle over local wireless, and two can slug it out
over Nintendo Wi-Fi Connection. The Wi-Fi Novice mode even lets newcomers learn
the ropes in a stress-free environment.

Planet Puzzle League supports full voice chat over Nintendo Wi-Fi Connection.
Once players and friends have exchanged Friend Codes, they can talk for free
while they battle each other. The voice chat feature is also compatible with the
Nintendo DS Headset.