Mortal Kombat isn't even bad, it's pretty much best game movie ever.
Van Helsing is one you can enjoy, like a less serious version of League of Extraordinary Gentlemen. There's also an animation, but that's not that good.
I disagree with most people about X-Men films. First Class is my least favorite (not having see the last), while I do like Last Stand and Apocalypse and think X2 is rather boring. I only agree with public opinion that first film is OK and DoFP great. I think with Last Stand it's that it's not good seeing for first time, but after seeing the movies more than once, Last Stand is among the more rewatchable.







