Ok game made good by a very interesting story.
This in my opinion is the best part of the game, the story is very interesting and takes a few plat twists along the way to keep the gamer interested. The main gist of the story is that you play a native american who wants him and his girlfriend to move away from the reservation as he has lost interest in his cultures teaching. Then disastour happens while you are in a bar owned by your girlfrien aliens abduct you two and your grandfather and it is your job to say you girl and the world while you are at it.
The gameplay is very basic, your normal fps game. There is not much new here but one thing that is interesting is the portals, every so often you will come uppon a portal which you can go through to get to another area, you can also shoot through these portals, but sometime afteryou walk through a portal you may find you self on the roof or even one of teh other 2 walls. This is a good touch but i think it could have been done better because the portals are very much liek doors walk though and your on the other side, it would have been more interesting if it wasn't as linear. Maybe more portals leading to teh same place but soem are harder than others. In a whole the game is very linear, there is one set path to follow and you have to follow it through the 22 levels. I also wasn't a fan of the death system as everytime you died you would go to teh spirit world for a few seconds to shoot some ghosts (which give you a life boost) and then placed back in the exact same place you left. I didn't liek this because you are not being punished for bad play, you could die as many time as you wanted because you knew you would come back to that spot in a few seconds full of health and ready to go. This made an already easy game easier. None of the opponents really pose a threat even towards teh end when you are facing 4 or 5 boss monsters at once. Even the final boss is a walk in the park. Multiplayer is your basic deathmatch and team deathmatch, nothing exactlyu new about it but still allot of fun.
This game looks pretty good to say it was a release title with teh xbox 360, reat realistic graphics which set the eeire mood. I did see a little problem at times eith teh framerate at points you would get a little slowdown. Nothing major that would ruin the gaming though.
This is a solid fps, a little easy and the puzzles are a bit over simplistic (in fact sometimes i found myself overthinking them). But if you want a few hours (and i mean a few as i finished teh game in 1 day) fun go pick it up.