I have an iPad 2 and when i attempt to view videos on youtube either from the site itself or from the app some videos just say "This video is currently unavailable" while others play just fine on my iPad 2 ? Also i noticed when i'm on the Youtube site and the videos that i can play when i turn the iPad 2 to portrait i see grey thin lines through the text while the video is playing it doesnt happen on other web pages only when the video plays. Anyone run into this issue?