Going home for the weekend today. Just going to view some of last years final year projects before I go. Spoke to Dan Livingstone about my idea for a GameBoy Advance Media Player and he was positive about it, as long as there was a good critical context for it, giving some examples. He also said a working alpha may be enough in terms of GBA coding, which works to my advantage in many ways. I also tried to contact some authors of GBA video codecs which are floating around on the web. They couldn't help much since both are now in the process of selling / licensing their work, but it was worth a shot, and I did get a little bit of info.