Alien 3 Assembly Cut
I had never seen this version of Alien 3 before despite being a big fan of the franchise, and I was quite suprised by it. Usually, extended versions or "director's cuts" are just a few deleted scenes added back in here and there. A3 Assembly Cut however is significantly different than the theatrical version of A3, and several major scenes were changed completely. It's impossible to go into detail without spoilers, but I'll just say that any fan of the franchise needs to see this version if they haven't already.
With the exception of one scene, I liked it a lot more than the original version. A3 was always my least favorite of the Alien films, but seeing this version made me appreciate it a lot more.
The Human Centipede 2 (Full Sequence)
In short, this movie was terrible. The original Human Centipede wasn't exactly a masterpiece of cinematography, but it had some moments as a decent horror flick. THC 2 just seems like an attempt to be as extreme as possible, and I had a hard time finding anything redeeming about it. I won't bother going into details about the plot, but suffice to say unless you're simply interested in the shock value, skip this movie.