Quote Originally Posted by Formalhaut View Post
The maximum level in the game is 50, and even with EXP bonuses from trophies and accomplishments, you still won't reach that figure. I got to level 48 - with bonuses and doing everything - so you're levelled just fine.
Actually, the level cap is 60 and you reached 58. But, that was with experience bonuses you get from having completed the game once already. Probably 52-54 is the maximum you can actually reach on a first playthrough, with no bonuses.