Yea I've played the demo. Its alright, the weapons are nice and the dinos act like dinos but I was hoping it seems like the type of game I'll rent from Gamefly or my neighborhood blockbuster a year from now out of boredom. The graphics seem sub par and some the weapons (a gatling gun, really!?) should be a little more up to date, however the weapons might be like that because of the story line, I don't know.