Found a temporary fix, install the start up manager and use this to set the correct resolution for your system. Makes Plymouth look a lot better.
-- Ubuntu splashscreen big and ugly after installing ATI graphics driver https://bugs.launchpad.net/bugs/563878 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs