I can't find the link right now (plus it's 11:30 here, bed time), but I also remember the developer kits for the Wii being significantly less than the PS3's dev kits... even lower than the PS1's dev kits.
I also seem to recall many developers (not first/second-party devs, mind you) actually saying that they enjoyed writing games for the Wii, how it opened up so many new doors in terms of gameplay, etc. etc. The PlayStation 3, besides adding Blu-Ray support (which isn't in the game industry to begin with...), it's not progressing the gaming industry. It's just bringing more of the same thing we've been [relatively] bored with for years. Can we really go through each generation thinking we can just add a few
evolutionary features at a time, as opposed to the comparatively
revolutionary ideas Nintendo is bringing to the table?
Who came up with that "Home" button and tilt-sensing functionality for the "new" PS3 controller, anyway?
At least Microsoft did something right by making Xbox Live as successful as it did for the Xbox and Xbox 360.
That is what you call industry growth.
(Sorry if this post didn't make sense. It's late, I'm tired, and I'm going to bed.)