I am disappointed to hear you sold your wii. First off do you own any of the other systems ex. xbox 360 or Ps3. If you don't, you might want to look at one of those first. I find Wii is more of secondary console.
Super Mario Galaxy 2 is coming out and if you never played the first mario galaxy your missing out. Level design is amazing. Probably one of the best games ever, Metroid is coming out, New zelda, but you have to like those kinda of games though. There are others decent titles coming out as well. The games you mentioned above i find is reason enough to purchase one. Those are decent games.
I haven't heard of a wii price drop. I would think only when the other consoles drop in price that the wii will match. Good luck with your decision.
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