VGT writes: "Prototype is a blast to play. It's fun, rewarding, and stands as one of the better constructed open-world titles I have played in a very long time. With that being said the challenge spikes randomly at times and the presentational values of the game aren't as good as they could have been. This title will undoubtedly compare to Sony's inFamous, though I must say that this one is probably the more enjoyable of the two. It feels much more visceral and some of the elements are integrated better. If you own a 360 though, you don't have to choose between the two thankfully. Prototype is a great experience and it's one that lovers of Crackdown should try out, but it lacks some polish that could have really pushed it over the top".