Awful. Contrived storyline. Preening oiled bodies writhing in soft porn poses. Horrible plastic looking CGI. I'd rather have a guy in a monster suit than that detritus. I'd rather have a garbage can put over my head and be beaten by two weightlifters with driving irons than sit through something like that.
I was just watching the remastered "Lawrence of Arabia" last night and it really drove home what ABSOLUTE JUNK we're served up at the cinema today. Or heck, just watch any of the fights in Milius' Conan and tell me anything on computers can compare. Even the troubled production of "The 13th Warrior" had actual people doing the fighting instead of this digital slush.
Remember, Zemeckis is the same fellow who creeped out a generation of kids with "The Polar Express." This film uses that same technique, probably in hopes of creeping out even more people. Next to rotoscope it's my most hated filming method.