PS3 $100 price drop Sunday

[robjoh]

StarcraftManiac said:

Also: Microsoft and Nintendo can easily respond with like a 50-100$ price-cut with making minimal to no losses. Which would make it even harder for PS3 to compete!

And: What when PS3 still keeps about the same sellingrate as is has the last couple of months?!... Hehe... Sony fans! Be worried! (Im hoping Nintendo drops Wii to 200$... That would be a nice slam in the face of Sony!)

I hope the same mostly because I want a cheaper machine, but why would nintendo do that?