Sabz5150
FALCON PUNCH!!!
You hit the nail on the head right their. None of those games really appeal to me aside from Zelda. I cannot justify buying a system for one game though. I own a 360 but I buy games that have plots/story's that appeal to me.
That's the same reason that I don't own a 360. There's nothing that really appeals to me outside of Silpheed and maybe Fable. Not enough there to justify a new console. I'll grab one later in its life when its titles get a bit more diverse. You'll probably pick up a used Wii in a year or two when the price and availability isn't akin to finding ice water in hell.