A free-roaming, open-world Star Wars game in which you can do practically anything: explore entire gigantic starships, buy and pilot your own, explore planets and cities, battle, race, go on quests and adventures RPG-style--basically, a perfect conglomeration of multiple genres, packed in a massive Star Wars world. Not really possible on this generation of consoles or equipment, and it'll never be made, but I'd love for it to exist. Even an MMO that doesn't suck like Galaxies would be a huge step