Saw this last night. I wasn't a fan before X-Men (the first movie), but I've been anxiously awaiting each new movie. Wolverine didn't disappoint and explained a few things that I didn't know (since I'm not a comic book reader).
It was a tad bewildering since Sabertooth was in the first X-men movie as a big hairy thing...then seeing Liev's version here (yes, I know it is a prequel). And the first X-men didn't remotely connect the two as brothers (of course, in their defense, Wolverine would have had the memory-loss issue in the first X-men).
I was hoping for more from Gambit too.
Anyway, hoping there will be another movie. Fingers crossed.