Wheatley Breaks The Tardis - Portal 2 Spoiler Walkthrough

This is a Spoiler Walkthrough! A separate Preview video is also available http://youtu.be/GcVQR7heQnE Wheatley has really screwed up the Tardis, causing it to land inside itself while still in flight (figure that one out)! This has ripped holes in the barriers between universes. Now the Doctor regrets picking Wheatley up on the Moon! Visit the Apollo 15 Moon Landing site, and an alternate robotic universe Star Trek Enterprise in an attempt to fix things!