Pros
+ Dozens of extra missions to play after you beat the game
+ The story provides an interesting look at the origins of one of the secret characters from the original game
+ Great prerendered cutscenes
Cons
- The camera can be extremely awkward and frustrating in close quarters
- Frequent cutscenes and load times drag down the pace of the game
- Bland, rigidly linear level design
- Paltry weapon selection and unexciting gunplay

