10 Difficult Xbox Achievements That Are Not Worth It

4. Star Ocean: The Last Hope – Ultimate Battler

This particularly time consuming achievement for the rather underwhelming Star Ocean: The Last Hope tasks you with obtaining every battle trophy in the game. This might not sound too hard to those unfamiliar with the game, but some of these battle trophies are outrageously specific, and obtaining them all will take a minimum of 400 hours on average. Yep, you read that right.