From personal experience this happens to me a lot and the only way I have found to avoid it is to constantly delete the community created content from my game.

Not happened to me (yet), altho I don't play 24/7

hasnt happned to me, maybe its cause i havent downloaded any stuff yet. well aside from freebees

Whoa, haven't got that glitch yet, but it does seem pretty bad, erasing user created content, that's hours of your work dissapearing into thin air x_X hope they can adress this soon

@Blazin

I don't play 24/7.

Noob.

@Gearbox

I think it was caused by one of the DLC.

@Lestat

Yeah, I actually had all my MGS4 level pack progress deleted along with items collected and such. The dead give away that you are experiencing this is when you use a custom costume that has stickers on it, when you die and come back you will see your Sackboy wearing that costume but without the stickers on it.

When I see that my game usually refuses to save any longer until I start deleting some user created stuff.

@Euphoria14, geez i haven't download the mgs4 lbp pack yet, i'm away from my PS3, was kinda hoping to download it when i got back to it. Is it a widespread glitch or is it just happening to a few people? The only problem i've ever got in LBP was a physics glitch with my sackboy, a long stretched arm that wouldn't unstuck until i resetted the game. Even dying wouldn't help

@Euphoria loll i kid

Well the super long sackboy arms glitch has been fixed so more worries about that. The "Cool Levels" feature has been updated and is 1000% better.

I don't know if this is happening to everyone who downloads the MGS4 pack but if it is any consolation to you, this happened before I downloaded the MGS4 pack. I think it happened a little after the Street Fighter pack.

To be honest I think it has to do with a game update and not entirely DLC now that I think about it.

Oh god, here we go again.

First off, "lol" has one 'l", not two.

Second, "i" is supposed to be capitalized like this, "I".

Third, where is your "." to finish off the sentence?

Fourth, put the sentence under the "@Euphoria". It makes it look like my username is "Euphoria loll i kid".

Come on Blazinoob, I thought I taught you better than that?