Adds much-needed parts to the Creator
At a quick glance, the pack just adds a small handful of mediocre parts. But these parts are actually quite creative and useful. Although it is still hard to create a "cute" creature (more on that later), the "creepy" parts are great for creating vicious-looking beasts. Dragons, dinosaurs, mutant fish people – you name it, these parts make it. The mouths are terrific, and the feet and hands are a good back-up to the game's already wide variety.
The things that need some work (in my opinion at least) are the "cute" parts. They just aren't cute, in most cases. You really have to work with the mouths to make them look even slightly adorable. The "cute" feet and hands are good, not as good as the "creepy" side, but still good.
All in all, it comes down to this: a good expansion pack, but why couldn't it be free? If you have the money and you want to create more complex creatures, you should get this Parts Pack.