I’ve downloaded the videos from a Sonic Unleashed Let’s Play (found HERE), and tried playing them on WiiMC. For some reason, the video plays normally during cutscenes, but it starts to slow down during gameplay as well. It also occasionally does this for the standard definition Sonic the Hedgehog 4: Episode 1 Let’s Play (found HERE). All the videos are 720×480, and it is encoded with h264 MPEG-4 AVC. Is there anything wrong with the codec, or is it something else?