User blog comment:Ohatsu/a few thoughts/@comment-8644399-20131108145356

I am your average "casual" player type of guy but I am loaded with IP. You know why? Daily rewards...

Play a CO-OP once a day and you'll be grinding IP like a maniac plus for newbies it will help you understand the game quicker without the retards on the other team..

Once you can carry a CO-OP game on your own you should be somewhere around lvl 30 and you can have a go at normals ;)