What is happening here?

http://breakingwindows.com/2008/11/littlebigmemoryleak.php

The only way I can describe it is a memory leak. I had been editing and play testing for hours. My thermometer is about 50% full. My only thought is that I am using a lot of stickers in my level, which I am.

Any ideas? I sent my Sony contact an email, hoping Media Molecule can give me some insight here.

Ken

Are the stickers using photos from a camera? Those easily take up the most level memory.

Nope. I need to get a camera.

Has not happened again. yet.

You should post a before and after shot so it is clearer what is wrong in the example picture.

Cheers