That's great DarkInferno Lot lot of good ideas ans stuff.
Now my taste and preferences : -Bigger hand ? (two hands also ?) -More animated hands when running/walking ? -It's a demo but why not improve : animated and visible powers : i don't mean Skyrim like , but more Visual attractive and visible, more on screen. -Hands moving with fists like when you run , you don't shoot at same time ? Or can only use powers when walking or strafing ? - Normal map shader ? it will bring a lot in visual and seems really good for that type of game not so demanding on polygons ?
I like the concept of defend game , the powers and the world.