Just as the title says, the very first full-length trailer from Megamind has been released onto the web, thanks to the great Yahoo! Movies. Tina Fey is the voice of news-woman Roxanne Ritchi – and she’s hilarious in it! Be sure to check out the trailer below. It might be me being biased, but isn’t the part where Tina’s featured the funniest? Can’t wait to see this!