After two months of waiting for this I was hoping it would fix the game for good... Too bad I was wrong.
Everyone still uses the shotgun, and I still have the same issues I had before the update was out. The first game I tried I got killed instantly because the ghost bug.
I played two games, took the game out of my Vita, put it in its case and hurled the game at the wall, thus making it the last time it's played on my Vita. I feel dirty for taking out LBP Vita out for the short time to try this disgrace again. I'm not going to sell it because I like a big video game collection, but never again. I tell you.