Original song test :D what do you think?

Hello, wow im actuall posting something in the forums lol im a silent user here. I just crwal and read the posts xD
Anyway, Im making an original song for Siena and I would like to know what you guys think? is the kareoke to plain? to long? to short? nice beat? ect...
also you will hear in the begining Siena "a"ing the lyrics. The ust is in progres ^^
Here is the link: http://www.4shared.com/audio/W--uQh71/Siena_Kotone_original__TEST_1.html

btw this time the song is composed by me :D *feels proud*

That is really awesome! I like the music, definitely.