Yes, but you have to download Netflix. Netflix is free download and it is available in the Nintendo 3DS eshop.
***NOTE:
You have to have a VALID Netflix account to watch movies.
The 3DS cannot currently play 3D movies, but this capability should arrive in a future update.
A 3DS can play DS and DSi games, but not in 3D.
Yes, the 3DS can play videos from YouTube and the Nintendo eShop as well as other applications such as Nintendo Video.
Yes. Though some games might be more difficult to play on the 3DS than on the DS. Though the 3DS games cannot be played on the DS.
Yes it can play videos. You can`t play e-books
No. The 3DS does not have the processing power to access YouTube, Vevo, Fuse.tv, or any other websites that have music videos, let alone even play a video at all. It's just not what the 3DS is meant for.
R4i 3DS is a new slot-1 flashcard for Nintendo 3DS console. It is made by r4ids.cn. the r4i 3ds card an run DSi games, play music, videos, and so on on Nintendo console. but it can't play 3DS games currently.
Yes. Although you can't really 'make' videos, you can take pictures and record videos with the Nintendo 3DS
Yes
unfortunately, no
yes
No, because that browser does not allow to use flash or silverlight plugins that are used to play the videos
You can download the Youtube application from the eShop if you want to watch Youtube videos, you can not watch video files such as mp4s, but if you upload them to Youtube you will be able to watch them :)
You play 3DS games on a 3DS, not on a computer.
its roumered that it will (hopefully)
You can't :(