I think it's pretty clear that unless you are a massive fan of the Godzilla movies, you should probably stay away from Bandai Namco's Godzilla. While it does have a lot of fan service, it really doesn't have much else besides clunky gameplay, horrible visuals, and repetitive gameplay. Maybe try going back and playing Godzilla: Destroy All Monsters Melee for a decent Godzilla experience?
Combine Undead & Undressed's disturbing sexuality and sexism with its poor graphics and combat and $50 price tag, you get a game that not only should definitely not be purchased, but probably never should have been made in the first place. If you want to spend money on the PlayStation Store this week to take part in the spend $100, get $15 back deal that is currently going on, I would advise you to spend money on anything at all besides this game. You'll thank me later.