Quoted By:
Going as far back as Emerald:
Emerald
- Leak: 7/1/04
- July CoroCoro (revealed new designs and images of Battle Frontier)
- Deoxys Speed: 7/17/04
- August CoroCoro: More info on BF
- Battle Tent: 9/5/04
Platinum:
- CoroCoro announcement + Giratina Origin Forme: 5/11/08
- June CoroCoro + Regi Event + Shaymin Sky Forme: 6/10/08
- Image of Floaroma Town: 6/12/08
- Gracidea Flower revealed: 7/5/08
- CoroCoro: More info on Giratina Origin and Shaymin Sky, as well as BF and WiFi Plaza features: 7/10/08
- Yahoo Video: 8/1/08
- More pics and new form leak: 8/7/08
- CoroCoro (Looker, WiFi Plaza, Battle Frontier) and New Trailer detailing Wifi Plaza: 8/9/08
- Sinnoh Dex confirmed to be 210 Pokemon: 9/3/08
- Rotom Formes revealed: 9/10/08
B2W2
- Reveal as well as Kyurems: 2/26/12
- Meloetta reveal: 3/1/12
- CoroCoro (Keldeo event and info on both Kyurem. Promise B2W2 will be a new story): 3/12/12
- CoroCoro (Unova will be changed. Takes place 2 years later. Introduces Hugh, Roxie, Marlon, dex includes past Pokemon,): 4/12/12
- Footage of Aspertia City on Pokemon Smash: 4/14/12
- New trailer detailing events from CC: 4/14/12
- Dream Radar reveal, hint of new Pokemon form, slightly new footage: 4/21/12
- New footage: 4/28/12
- Global Link: 5/1/12
- CoroCoro: Therian Formes. PWT. Dream Radar. Cheren is 1st gym leader, specializes in Normal-types. Bianca gives Pokemon. Pokestar Studios. 5/12/12
- Animated trailer: 5/16/12
- New trailer: 6/1/12
- Join Avenue: 6/3/12
- Keldeo form reveal, Medal System, Swords of Justice, etc. in CC: 6/12/12
- Dengeki magazine reveal of game details up to third badge: 6/20/12
Long story short. These games didn't get that much info or press at first, but they got significant info during the last 2 months prior to release.
The lack of USUM news up to now is not unusual as far as third versions go. Expect a lot of info of USUM to surface during the next few months.
