I am not really that bothered about the wii u's power performance I just want great nintendo games!
But those that still wonder about the power of the system a few sites have already begun to report it's abilities..
http://arstechnica.com/gaming/2012/09/wii-u-developer-reports-struggles-with-slow-cpu/
Can we all agree now that the CPU is worse than the current 360/ps3's but has better GPU. Reminds me of the SNES setup.