Serious Sam 3: BFE
Keep your circle-strafing fingers warmed up, because this delay isn't much of one. At least there are some new screens (and a..."can of Serious Turkey Stuffing Whoop Ass"...yeah, I'm so not kidding, see below) to accompany the announcement from Croteam.
Serious Sam 3: BFE is so very Serious Sam it's not even funny. Tons of monsters, overpowered guns, simple AI to outwit, and huge levels to do it all in. I've played it at a few conventions now, and each time it's like seeing an old friend again. He may not have been your best man at your wedding, but you could still spend the odd evening with him and be relatively amused doing so.
Serious Sam 3: BFE comes out on PC November 22nd.