Oh, I thought you dropped it in the subfolder named, "My Ringtones" That doesn't work for my phone. But it does work when you drop it into the "My Documents" folder only, no sub-folders.
Yes, anything over 300 kb, and the ringtone app will not display the mp3 as an option for a ringtone. You can do one of two things, lower the quality or shorten the ringtone, or the easier in my opinion, do the registry hack that removes said limitation. Then you can enjoy all your ringtones to your heart's content
