This is hands-down one of the worst games I've ever played. Anybody thinking of getting it, don't. Controls are awful. Graphics (even for 2009) are awful. Gameplay is ridiculous. Machete hits that don't connect even though you're practically hugging the zombie. Shotgun blasts to the head that do nothing.
SCREW. THIS. GAME.
If you like RPGs, go buy The Witcher 3. Do it now. You will not regret it.