LBP 2 is wicked

Have you got LBP 2 yet? It is awesome. I’m already on the end of the sixth part of the LBP 2 world. Here is a tip on how to do well: Use the grapple, grabinator and other items. I’m stuck on the last level in the Cosmos called “Into the Heart of the Negativitron.” If you have any tips or you need help, comment on this post.