Episode 2 of the 'Meet The Cores' Portal series. The series is loosely based on the style of the Team Fortress 2 'Meet The Team' shorts.
Made over roughly 3 months in my spare time. I actually started it nearly 2 years ago, but got swamped by other projects, and busy life stuff. So, some of the shots are 2 years old, and some are 20 minutes old. =P