Sony: Ratchet & Clank (with Insomniac), Infamous (with Sucker Punch. Actually this is primarily to get SP, not Infamous ), Horizon (Guerilla)
Nintendo: Zelda (with Zelda team), (3D) Mario (with whatever team that is these days...), Metroid (Retro?)
Microsoft: Halo (343i), Gears (The Coalition), Forza (Turn 10)
Wow, from MS I took the trinity of Gears, Halo & Forza. Teehee.