I sent an email to Nintendo asking for KH3D. Here's what the PR answered me:
Hello,
Thank you for contacting us. We still don't have a release date for Kingdom Hearts 3D: Dream Drop Distance. You can try contacting Square-Enix to see if they have more details to provide. To get their contact information, go to the following web address and click on the company name:
As for Kid Icarus: Uprising, we don't have any details as to whether or not a demo will be available in the Nintendo 3DS eShop or if it will have a download play feature, so we'll just have to wait and see what happens.
Also, if we do announce future demos on the eShop, we will make sure to post the information at www.nintendo3ds.com.
I sent an email to Nintendo asking for KH3D. Here's what the PR answered me:
Nothing new, to be honest.
PS. I also asked some questions about Kid Icarus:
Too vague, if you ask me.