For the Vocaloid Fans out there post up your favourite songs

I'll start it off

World is mine
YouTube - �手��】ワールドイズマイン�PV】~ Hatsune Miku - World is Mine
Just Be friends
YouTube - ã€Â�巡音ルカ】Just Be Friendsã€Â�オリジãƒÅ*ルPV】
Melt
YouTube - supercell (ryo feat Hatsune Miku) Melt メルト PV (animated version)
Love is war
YouTube - Hatsune Miku - "Love is War" 3D-PV English Sub [HD]
Disappearance of Hatsune Miku
YouTube - �PV】 The Disappearance of Hatsune Miku �音ミク�消失 DEAD END PV �MotionGraphics】
Canary
YouTube - [Miku] Vocaloid song "Canary" English subs
Sound
YouTube - 「サウンド�,Sound (Vocaloid Hatsune Miku Original Song)
Ai Kotoba
YouTube - [Miku; Ai Kotoba] {Click more info for translation}
Po Pi po
YouTube - Po pi po ~ Miku Hatsune Vegetable Juice Dance (HQ, English subtitles, Download)
Miracle Paint
YouTube - 高音質　hatsune miku「miracle paint� high quality
Alice
YouTube - Hatsune Miku - Alice (English & Romaji Subs)
Last night good night
YouTube - åˆÂ�音ミクãÂ�Œã‚ªãƒªã‚¸ãƒÅ*ル曲をæÂ*΋Â�£ãÂ�¦ãÂ�Â�ã‚ŒãÂ�¾ãÂ�—ãÂ�Ÿã€ŒLast Night, Good Nightã€Â�

If you haven't watched Hatsune miku's 39's giving concert you don't what you're missing!.

I use to play the Miku games on the PSP.. can't remember which ones are my favorites but certainly the games are fun on the PSP.