The new moon board game is already out. You can get it online or in stores like HMV.
Yes, there will be.
No there will not be one
They have games for iPhone and BlackBerry for Twilight New Moon and not for PS2
yes
By no legal means can you access New Moon Island in any game other than Diamond, Pearl, or Platinum.
because there is a new moon in new moon
No, but I suppose you mean Full Moon and New Moon Isles. Yes. New Moon Isle can be visited after the game, when you go up to the sailor's child while he's in the nightmare. The sailor will take you to Full Moon Isle to retrieve the Lunar Wing, then you can catch Cresselia. New Moon Isle can be acsessed by the Darkrai Nintendo Event in a dream.
You don't eat anything when you first start a new game. Your character doesn't need to eat.
1st quarter moon . . . 7.38 days after New Moon Full moon . . . 14.77 days after New Moon 3rd quarter moon . . . 22.15 days after New Moon New Moon . . . 29.53 days after the previous New Moon.
There new moon!
The New Moon always occurs very close to the moon's "new moon" phase.
There is no "old moon". The opposite of a new moon is a full moon.