Youmi - Byul (별) sheet music transcription (all instruments, except percussion)

My first time transcribing a song with more than two instruments, and believe me, it's pretty hard to hear that Violin II part under everything else. I still don't know if it's all actually correct, but it doesn't sound wrong, so this is what I stuck with. I took the piano part from http://pianofile.blogspot.com/ (look for "200 Pound Beauty OST - Byul (youme)"), modified it for accuracy, and added in every other instrument. I left out the percussion because I didn't know how to transcribe it at the time (and a year I still can't find how to note down the felt mallet cymbal ride, which is separate from the drumkit).

This sheet music was actually a parting present for my best friend back in college, as we were gonna split our separate ways upon graduation. That was last year, and since then I figured out how to record live video from my computer through CamStudio, export a nice-sounding WAV file off Sibelius, convert WAV to MP3 through Audacity, and sync them together with Windows Video Maker. Enjoy!

link to the full sheet music pdf: http://www.mediafire.com/download.php...
piano only pdf: http://www.mediafire.com/view/?oucuny...
piano only mp3: http://www.mediafire.com/download.php...