I've done this before for press conferences. Unfortunately, if they don't live up to my standards I end up twice as salty. If they satisfy me then my actions are justified. In general, doing something like this can be a double-edged sword. Best of luck!
Annual reminder that while these conferences historically don't have many of the kind of megatons you would hope, it also has more new content than you remember. The problem is that... "it's largely games most of you don't care for." =P
Courtesy of gematsu and salromano, who does a bang-up job every year tracking the announcements in detail. First-party announcements are bolded.
Bladestorm: The Hundred Years' War & Nightmare, Disgaea 5, Dragon Quest Heroes, Earth Defense Force 4.1, Everybody's Golf, Fairy Fencer F: Advent Dark Force, God Eater 2: Rage Burst, Luminous Arc Infinity, Persona 5 (PS4 version), Resident Evil Revelations 2, Senran Kagura: Estival Versus, Summer Lesson, Touhou Project on PS4 and Vita, Ukiyo no Roushi, Ys VIII
Updates / Release Dates:
Bloodborne, Dead or Alive 5: Last Round, Let It Die, Samurai Warriors Chronicles 3, The Tomorrow Children, Yakuza 0
PS4 update 2.0, PS Vita update 3.30, Danganronpa PS Vita and PS TV bundles
13 Sentinels: Aegis Rim, Bloodborne: The Old Hunters, Danganronpa V3, Gravity Rush Remastered, Gravity Rush 2, Hatsune Miku: Project Diva Future Tone, I Am Setsuna, Kingdom Hearts HD 2.8, Mobile Suit Gundam: Extreme VS Force, Nioh, One Piece: Burning Blood, The King of Fighters XIV, Toukiden 2, Umbrella Corps, Yakuza: Kiwami, Yakuza 6 Updates / Release Dates:
Dragon Quest Builders, Everybody's Golf, SaGa: Scarlet Grace, Star Ocean 5, World of Final Fantasy Other:
PS4 HDD bay cover color variations, Project Morpheus official name, PS4 price drop
Earth Defense Force 5, Gundam Versus, Granblue Fantasy: Project Re: Link, Itadaki Street: Dragon Quest and Final Fantasy 30th Anniversary, No Heroes Allowed! VR, Warriors All-Stars Updates / Release Dates:
Danganronpa V3, Death Stranding, Everybody's Golf, Kingdom Hearts HD 2.8, NieR: Automata, Nioh, SaGa: Scarlet Grace, Summer Lesson Other:
Final Fantasy XV Model PS4, Silver and Metallic Red Model PS Vitas