I just saw it yesterday, and I gotta say...I was expecting it to be a little bit better :/ I'm not saying it was bad, 'cause it wasn't (and I still plan on buying it when it comes out on DVD)
Overall, I liked it, but they could've improved some of the CG (-cough-Wolverine's claws)
They definitely needed more Deadpool, really happy to hear that they're coming out with a solo movie~!
Now we just need a Gambit solo movie ;_; He's my favorite...