The ESRB warn that this trailer "May contain content inappropriate for children". I say "Barely contains any content", but I suppose there isn't much overlap between mine and the ESRB's responsibilities. Here's a 26 second teaser trailer, featuring 6 seconds of Prototype 2 gameplay and 20 seconds of pure tease. It's somewhat indistinguishable from the first game, except it's a different bloke.
There's going to be a proper trailer out tomorrow. If we're lucky, it will contain some footage that's worth the time spent waiting for it to load. The first game was great, and Radical have made some of my favourite open world 'em ups from the last few years, so I've got high hopes for this sequel.
They missed a trick by not calling it "Production Design", though.