Sheesh, it's a comic book movie. Personally, I love Blade as well as other comic book movies: Spawn, Dick Tracy, XMen, The Crow, MIB, the first Batman, Mystery Men, even Judge Dredd and Howard the Duck! And of course I can't wait for Spiderman (mostly because Sam Raimi is involved!) They're not great films, but you can totally see how they were transformed from the printed page to live action. So what if the acting is bad, the storyline is corny, etc? That's the point of most comics!
Anyways, yes, I'm excited about Blade II !