The only really good thing about this game is that there are 200 easy gamer points waiting for you.
The plot of this game is stupid. You play either a T rex that is hungry for Doritos, so you have to run around a map, chasing Doritos trucks. Or you play the Doritos truck, which has to map deliveries while being chased by a t rex. Now I know this is a game, but who would risk their life, just to give some people a bag of chips, and what type of T rex eats chips. It would of been a little more realistic if a company that actually made meat products had someone make a game like this.
Now the t rex and the delivery truck control pretty much the same. Both of the things control bad. It takes time to get use to. The T rex campaign is probably the best, though it only gets hard when you have to compete against another t rex for Doritos. The delivery truck campaign is awful. You just drive around making delivers while being chased by a t rex. The physic effects in this game are actually quiet good, though they make the game harder. A piece of a building fall in the road, and you hit it, you get stuck on it, and the t rex will eat you. THis makes that game really fruastrating. Now I mentioned up above that you can get the maxium amount of achievement points in about 10 minutes. Not only does this game suck, but it is short, and that is actually probably a good thing.
Now the graphics in this game are actually pretty good. They don't look super impresive, but they are 3-D.
The sound sucks. The music is ok, but the sound effects will give you a headache.
The only thing that will make you download this game is that it is free and easy to get achievments on. If I had to pay a penny for this game, and had downloaded it and played through, then I would have felt like I had just wasted a penny. This game is worth no money, and should never be worth andy money. If they start charging for this game, then don't get!