Here's some news.
! The first images from CoroCoro have started to come. These images showcase the first screenshots of Pokémon Black 2 & White 2 and provide a lot of information. First, the game is set in Unova and shows the new trainers and the rival. The game is set 2 years latr than in BW and features Unova being partially frozen. The Unova Pokédex has 300 Pokémon within it. There are various new areas in Unova including HiougiCity, where you begin your journey. There are other areas which has a gym leader who focuses upon Poison; Homiga. Another gym leader is Shizui, the Water-type leader. The trainer with the spiky hair is the rival and there is a new researcher called Akuroma who researches PokémonStrength
HiougiCity has a Pokémon Centre and a TrainerSchool and areas where you can look upon the areas. There are shops, underwater tunnels with clear glass (mantines flowing overhead), building with blue and red statues.
That's all the information these scans provide.
It has also been confirmed that Black Kyurem will know the move Freeze Shock and that White Kyurem knows the move Ice Burn.
Within the new Unova Pokédex, which contains a combination of old and new Pokémon, Psyduck is #026, Riolu is #033 and Metagross is #254. We'll bring more should it come later
! http://images.serebii.net/corocoro4121big.jpg
! http://images.serebii.net/corocoro4122big.jpg
! http://images.serebii.net/corocoro4123big.jpg
! Source http://www.serebii.net/index2.shtm
Looks interesting.