So thought I'd make this so we can all share our favorites of E3. That way we can potentially notice something cool someone might have missed.
I thought The Bureau: XCOM Declassified showed off really well despite being a current gen game. Here's Gamespot's live show demonstration, it has sort of a Mass Effect vibe in its combat mixing abilities and freezing the action with shooting. It looks very interesting could potentially be a huge sleeper hit.
Saint's Row 4 looked pretty freaking awesome. The first 2/3 of the vid is boring, but with all the fun TK abilities this is like the sequel to Psi-Ops I never got.
edit: Is that really a "Dub Step Gun" in Saint's Row 4? I didn't even notice that at first.