I gave up on this game about 6 months or so ago, because I hated mages, and couldn't get into it and the controls. I decided to try agai recently.
First of all, mages are possibly the most useful class in the game once you get a feel for the ontrols. It may take a little longer to cast their spells, but they made certain fights on the second floor MUCH easier for me, fights I don't know that I woulve survived without ridiulous reloading, or incredible patience.
For those of you mage haters, something I found useful was the casting chart in the walkthrough as a reference. Once you can grasp it their Aoe spells are irreplacable. Hopefully you can get more interested in the game because of it.
Marcello: They took out four of my guards! Angelo: (whistles) Marcello: .......yes well..
It doesn't take much work to write a script for AutoHotkey to let you cast spells by pressing keys. If you do it correctly you can run a party of five mages and have them all casting spells fairly quickly. Of course in my experience scripting things so that you can use the keyboard to attack instead of the mouse can break the game, at least at low levels. This holds true, albeit to a lesser degree, if you use AHK to use a 360 controller with the game.
Stop complaining. I could have done this more painfully. - Dryad from Sacred 2.