Let's not forget, for several decades, Marvel couldn't get a decent movie made of their characters. It's only since X-men that marvel has had any well made versions of their characters (and I admit to having loved the Nicholas Hammond Spiderman TV series back in the 70s...but I make no claims as to it's quality).
I would probably rank Spiderman and X2 as equals, although Spiderman has far fewer characters, so they get much more depth. Tobey Macguire
makes that movie, and it's his portrayl that elevates the whole film. X2, similarly, rests on Hugh Jackman's capable shoulders, and has a very talented cast to go with him, to boot. X2's only real weakness is that it has so many characters to cover.
The original X-men is a hair behind, hampered more by production issues, if anything. If there had never been another 'X' movie, I would have been well pleased with it. That I think that X2 is a better movie all around doesn't detract from it.
Blade is a fun romp, although I haven't seen it's sequel. Hulk could be pretty good, but I'm really not sure. I'm worried that it actually might be
boring. Ang Lee is not a master of action films, although I consider him to be a fantastic director. The Punisher I'm completely neutral about, at this point. There's not enough to go on. Ghost Rider looks
BAD, though.