Gamertag Radio writes: "Reviewing a game is hard. At least, it is for me. There is a lot of thought that goes into reviewing a game. How long should you play a game before you review it? If the game has multiple ways of playing or choices of characters, how many should you play before you review a game? How many modes should you play? How much multiplayer? And if a game is hard to get through, how long do you try until you write the review? One of the hard things, of course, is that most reviews have a shelf life."