

I like the "bad" ending and I think that should be the only ending. From my understanding its supposed to take place in between the Co-Op story and the Co-Op DLC which I like that concept much more than the whole prequel concept most mods try to go for (Portal Prelude, Portal Stories: Mel, etc.) However, I'm not a big fan of the ending. I'm not even going to get started on my least favorite puzzles or we'd be here all day.

Really my favorite one was the re-used one from the portal 2 single player campaign, the one where GLaDOS gives you that "surprise", and the only reason I liked that was because it was interesting to see how a puzzle that took me forever to do with a portal gun was like 10x easier with the paint gun. I like the concept of it but the execution of it in the mod is kind of lacking. TL DR - It's decent, but wait until it's on sale to buy it unless you like really want to support the developers for some reason.
