I have a 2TB HDD now and I put on like 180gbs worth of stuff so far, when I wanted to save demos from the 360, it asked to reformat it to make it an xbox drive.
EH, 20gbs is enough for me.
So its not like GTA where you can check your scores for stuff like 'kills' 'headshots' 'kills on train' ... lame.
All trophies should have a meter on them to track progress. I hate the 'kill 1,000,000 people' and you don't know how far you are. That is what I like about Sega All Stars Racing... what I hated is that it has a 'protected save' and now I can't load it
.