I just got my R4 hours ago and I've already tried a bunch of games and converted the first episode of Naruto to watch in dpg format. My only problem is organizing things so I can watch movies then stop and go to games when I feel like it. I first noticed the issue when I put the Naruto episode in the same part I kept the games. It wouldn't read from there so I quickly realized I needed to put it in the Moonshell folder. Afterwards I messed with the settings in the multimedia files and got the Naruto clip to show up but there was a bunch of NDS games cluttering the media area. My question is what do you guys do to keep things organized in the R4 menu? I'm new to this so any info is good. P.S. I also noticed that the game saves are written to the micro SD upon start which I guess I should have known since it is just a storage device. I have about 20 something games and I'm wondering if there's a certain amount of space that should be left open for saves? Are they always 512kb or do they increase and vary?