I still play it because I like the graphics and such and since I love my Platnium team so much. Will it last much longer in the long run though? I think it'll be around as long as people are still playing 4th gen games.
P.S Will there be a B/W Wii game? If so I might get My own wii... I'm in the process of moving out and Its the "family" wii so I cant bring it with me =(