Predict Pokemon x and y's opening week in Japan

[tbone51]

Pokemon FW in Japan

1,273,279~Ruby/Sapphire
1,646,064~Diamond/Pearl
2,609,126~Black/White

Yea this will be hard but i believe this game will end up between gold/silver and diamond/pearl lifetime so i'll say 2.2mil FW cuz 3ds userbase way lower than black/white's DS!