I wouldn't recommend the 64-bit version. There have been 5 critical vulnerabilities in Flash announced since that was released.
http://www.adobe.com/support/security/#flashplayer -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/748764 Title: npviewer flash video is blocky -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs