This game is not great. One of those games when you can just hit A on the dialog until it ends, and then an indicator tells you where to go. Go there, fight bad guys, collect something, then rinse, and repeat. It feels like all choices have the same outcome. Not really anything in the game I could call a puzzle. The powerup items aren't really appealing. I never used any of them and it didn't seem to affect the game at all. The weapons are all the same.
Really a disappointment, definitely should not have played it after playing though the Fallout series. This game is not even comparable to them.