Yes, if you even remotely liked the first game, i can almost guarantee that you're going to love this
It's like God of War (sort of), but with RPG elements! And a better story! And a good plot! And... I really can't say much else, it's just too damn fun.
Hows the gameplay so far? is it worth $50?
In one sentence: This game is worth 50 bucks.
GET IT.