I didn't think the second one was so bad, but then again I loved Marcus and Tannis characters introduced in the second one. Because I've loved those actors from earlier projects. The sex scene between Selene and Michael was pretty silly though.
Anyway I saw Underworld 3 on opening night and loved it. Even though I got there just as it started and had to sit in the front row. Sadly the theater had let in some younger kids that weren't old enough to see it and they were childish the entire movie. And I wish the movie had been longer as well.
But like I said I loved it and would like to see it again farther back in the theater. What I enjoyed was you truly believe that Lucian and Sonja loved each other dearly. That was important to me since it was their great love that started this blood war. Lucian fighting as man and beast was great, though the fake blood got a bit distracting.
Michael Sheen was at the SAG awards and the person interviewing him as he walk the red carpet congratulated him on Frost/Nixon and Underworld. And they asked him what was next, and he joked saying he was going to combine the two and have a werewolf interviewer. He joked saying it would be called Frost Bites.