Half-Life 2 - every single sound file replaced with my voice

THIS IS OLD!!!! I MADE A NEW TRAILER WITH DOWNLOAD LINKS HERE: http://www.youtube.com/watch?v=jwxN8sCIOOE --------------------------------------------- Original description: Its still a WIP and about 20% done. All replaced sounds are made ONLY by my mouth! I plan to replace EVERY sound in Half Life 2 including music! What ive done on the moment i uploaded this video -Gordon sounds -Weapons -Bullet impacts -Explosions -electrical effects (sparks, combine field etc) -some NPC sounds -Buggy -Doors -some physic sounds -Ragdoll physics -Menu sounds -HUD sounds (selectiong weapons) -Buttons -Sirens and alarms