Gears of War 3? Totally true. The man himself took the stage at tonight's Gears of War 3 shindig in downtown LA, as indicated by Major Nelson on Twitter (and seen in the picture above, also care of Major's tweet). Apparently, he'll voice a character named Griffin, with Gears creator Cliff Bleszinski mentioning Ice "won't stop telling everyone about his role as Griffin in Gears 3."
What's that, you say? You're just as excited as we are to hear Ice-T's debut gameplay voiceover role? Good! Now get back to reading about E3 2010, won't you?
Update: Microsoft officially detailed Ice's character Griffin as the leader of "a rag-tag group of human survivors, known as the Stranded, who Marcus Fenix and Delta Squad will encounter as they battle the infected Lambent."