It seems as though that some PS3 gamers have been encountering installation issues. After inserting the game, your PSE may tell you that you have insuffienct hard drive space to install the game's data. If this occurs to you, here are some things you can try:

- Installing or uninstalling another PS3 game that allows hard drive installation.
- Downloading game demos.
- Removing downloadable content.
- Adding / removing MP3s, movies, videos, etc. from the hard drive.

Once you've made enough space for 700mb, take out the game disc and re-insert it in.

Activision (The company who made this game) posted something on their forums about this issue.