um. or maybe it just didnt sell as well because it only had 4 songs, one of the mixes of which i personally think SUCKS. and one instrumental. thats one original song and one good remix. maybe most people (like myself) would more prefer to just buy the album when it comes out for that one song, since we're going to get it either way. maybe its not worth buying a single for one good remix... =\
hopefully ayu will get the picture that 4-song-singles lower her sales and she'll "have" to add more songs to get more sales..
i sure would love to have the 10 song singles back. even if avex's trying to get rid of her..it would make all her fans just a little less happy with her releases..