It's God of War with Krato's model replaced. Dante runs, jumps, double jumps identically like Kratos, he has moves that are exactly the same, like driving a daggger/cross into the face of a pinned enemy. He rides monsters by using his weapon (which they're doing in God of War 3), he uses a big whip like weapon, he has moves that are again identical, like swiping an enemy into the air then bouncing them off the ground a few times, you get similar spells, you get health/mana the same way you open doors the same way.
It's a shameless clone, I was looking forward to it till I played the demo and saw that it's identical, not trying a single new thing or even trying to be different. Really this is just God of War for 360 and that's all I'll give it. Being that I have both PS3 and 360 I'll stick to God of War and Darksiders.