The name is kind of vulgar so I decided to not include it in the topic title.

I hope you guys like it. Made it in about half an hour or a full hour.
http://bit.ly/portalRedux (MP3)

You'll notice I added some of my own ideas. It's a pretty messy track but my friends liked it quite a lot.

Less dense version: http://bit.ly/portalRedux2 (MP3)

I have noticed that the first synth that plays doesn't resemble the original melody that plays in Portal 2 but at least it's close. :p

Tell me what you think.

I like this very much! Nice man.

I like it, although I expected the song "Courtesy Call" to start playing at some point and was disappointed that it didn't.

Awesome job man! Do you mind if I use this in a project? I'll be sure to credit you!