Looks like someone besides Nintendo is looking to make a announcement tomorrow.

2K Games PR manager…

There’s bazillions of reasons to keep your eyes peeled tomorrow to see a certain robot doing his thing… – Brian Roundy, PR Manager for 2K Games

Also coming from G4TV…

BIG NEWS for a certain video game franchise is coming tomorrow at 8 AM ET on G4TV.com! A certain fanbase is going to be very, very pleased…

I am going to go on record to say this..i think this is megaman.

Link, Link

Update

It seems like the big games is Borderlands 2 in September. No mention of the Wii U…yet.