But its not coming to PS4 either so......

Not really that big of a loss. I mean they could certainly make it for the Wii U but I don't think it would sell very well to warrant putting it on their.

Releasing a dead franchise on a dead platform would be really a dumb idea...

Considering how far along this was in development (most likely), and the whole....THQ thing...I'm really not surprised, and nor do I really care. I might pick it up on one of my other consoles....but also....eh. The series is fun and all, but it's a bit out there and it really tends to wear on me.

minimum specs probably say otherwise

Quite frankly, I don't see this game remotely succeeding on Wii U.

For the record, I also have no clue how the third game managed to be successful.

Looks like they're rushing it to release before GTA V.

I want GTA V,and I wouldn't settle for anything less,

I would like Saints Row to stay as far away from me as possible.

Off Topic: 'Comming' isn't the right way to spell "coming." (Right...?)

This is going to sound like a stock fanboy dismissal, but I honestly couldn't care less.
Saint's Row always struck me as a funkier version of GTA, and I hate GTA.