Well first of all, the mere mention of that movie made me want to throw up right now. So thanks a lot I guess
To answer your question, this game is absolute SHIT. It's a licensed anime game about an especially bad
lolicon-pandering fanservice anime (one of the characters is a penis). And yet, it manages to even fall past the abysmal expectations set by other licensed games.
The backgrounds, the sky box, the cut-scenes are all cheap jpeg images.
The enemies are all black spheres that wouldn't be more elaborate than what you'd find in the tutorial folder of a basic 3D modeling program.
The budget was spent on the loli character models and their "animations" which all show their underwear... and the voice acted moans.
The camera follows her ass. Yes, I'm not even joking.
Culminiating after stupidly hitting X number of black spheres (you can't even move up or down to reach some, the programming DOESN'T EXIST) to charge some combo where
the heroine her ass does some special jiggly revealing animation.
This is a PSN-only Japanese release sold at full price right now.
If you want to try it, pirate it.
And there's a prequel. It's a mayonnaise simulator.
Actually, the substance in question is highly suspicious.
And it has of course voice acted moans.