Aqua-Mariner, Hawkeye, Dark Claw, & The Hulk vs The Fantastic Four

The Fantastic Four have somehow gone crazy and invaded the DC Earth!!! Access summons Hawkeye & The Hulk from the Marvel Universe and Aqua-Man & Namor to create Aqua-Mariner and Batman & Wolverine to create Dark Claw.

The four heroes have to find a way to band together and figure out how to stop most undefeatable ever team before they destroy everything!!! can they do it? do they have a chance? or do they get destroyed along with the rest of the world? either way it is up to them and only them!!!

Evil Fantastic Four!!!:

vs

The Last Hope!:

Location and amount of prep time (if any) would play a part. I'd assume only the good guys would get prep though, since the FF are planning on just killing everybody. The biggest problem is a psycho-killer Sue Richards. I'm thinkin 4 forcefields in various vital areas should take this for the FF gone to the dark side.