Listen.. I guess i get some comfort from pulling the things around and having placing them correctly(maybe a bit more if it wasn't slightly buggy and had, what at times feels like, excruciatingly slow transitions), but:
Firstly, this DLC is pretty short in comparison to the price, few levels, few have multiple solutions, and some levels are just petting a cat. A break from basically nothing, since the other levels each take few seconds to comeplete.
Secondly this DLC doesn't really bring anything new to the table, just the same types of puzzles, with some new ideas, but still no longer elaboration or exploration of these ideas.
The only reason to buy this DLC is for hunting the last acheivements, and that's the reason I bought it.
If you liked the main game, you'd like this. If you didn't like the main game, you won't like this.