RPGamer writes: "Kingdom Hearts: Birth By Sleep suffers from one major problem, and that's load times. Even with a 680mb installation, the load times can get quite lengthy, though they're still manageable. Without the installation, they're just ridiculous. Even so, Kingdom Hearts: Birth By Sleep is a great addition to the series. The story is the most enjoyable since the original, and the gameplay has evolved quite nicely. Playing through all three stories will take most players 30-40 hours, which also makes it a great value. A couple of hang-ups prevent it from being a truly excellent experience, but regardless, it comes highly recommended."