I've been debating whether or not I should get the Wii version, since I've already got it for the PS2. I want to at least rent it to check out the new controls, but there's also a part of my brain that says "Wellll, it IS only thirty bucks, and you can always trade it in if it sucks..."
I actually tried looking for it when I was in town today, but neither Best Buy or Wal-Mart had it yet. And I couldn't go by Gamestop, because they were closed. Alas.