http://www.nintendo.co.jp/3ds/hardware/features/browser.html#wrapper
When translated, it says the 3DS's Web Browser does not have Flash or HTML5. Basically, you can't watch Youtube and play/do other stuff, like Chatango Chatbox.
When translated, it says the 3DS's Web Browser does not have Flash or HTML5. Basically, you can't watch Youtube and play/do other stuff, like Chatango Chatbox.