Get this if you have not got it already. Solid ARPG worth your time and means you can get ready for Torchlight 3 
Grab here...
www.epicgames.com
Grab here...
Torchlight II
Torchlight II is filled to the brim with randomized levels, enemies and loot. Capturing all the flavor and excitement of the original, Torchlight II expands the world and adds features players wanted most, including online and LAN multiplayer.
www.epicgames.com