I didn't know what to expect with this game. In fact, I didn't know this game was part of a series of games from Japan. Little did I know, I would run into a game that challenged me and was so insane that it was the most fun I had with PSP for a long time.
It's a simple concept. Start and go right, avoid things, and fight your way to the end. Sounds simple? Well when everything and the scenery wants to kill you, it's not. I loved how difficult the game can get. Sure you get different vocations and those are helpful but nothing beats hammering things into the ground.
It's not a long game and parts are really hard but the game is really fun. Plain simple fun.