Portal 2 - Part 9 - Secrets!

Click the Like button to give me a 1-Up! :) Welcome to my awesome Portal 2 gameplay and walkthrough featuring live commentary and review! I loved the first Portal, and I'm a fan of Valve games in general, so I'm super excited to play this sequel. Don't forget to Subscribe and tune in daily to Zack Scott Games for new episodes! Portal 2 Co-Op with RozzGaming: http://www.youtube.com/view_play_list?p=01BB29AD3BE63ACF ZackScott Channels: http://youtube.com/ZackScott http://youtube.com/ZackScottFunClub http://youtube.com/ZackScottGames http://youtube.com/ZackScottPets Ashley Scott Games http://youtube.com/AshleyScottGames Follow Me: http://facebook.com/ZackScott http://twitter.com/ZackScott http://dailybooth.com/ZackScott