I saw this last night after seeing it mentioned somewhere on these forums. I'm a big aliens/pred fan but sadly, I'm highly skeptical about this movie (director and budget). I admit though, the latest trailer does show promise. I read an interview that mentioned they were using "Aliens" and "Predator" as the primary influences and that's definitely good news. I felt those were the best flicks from the two franchises. (I'm sure most a/p fans would say the same )
To be honest, I'm a little paranoid that if this movie bombs it could ruin the chances for future alien and/or predator movies. Of course I thought of this when Alien 3 came out but that didn't stop the 4th one from being released.