Oh E3, you have brought so much awesomeness to us today. Thanks to Nintendo's E3 webpage, we now have an approximate release date for both PokéPark Wii: Pikachu's Adventure and Pokémon Ranger: Guardian Signs. Pokepark will be released sometime this winter and Ranger will be released sometime this fall. Check out the webpages for more info and screens:
Poképark Wii: Pikachu's Adventure
Pokémon Ranger: Guardian Signs