This pack only changes the creeper texture, all creeper sounds and the hit sounds of player (excluding fall damage).
List of files replaced: hit1.ogg, hit2.ogg, hit3.ogg, death.ogg, say1.ogg, say2.ogg, say3.ogg, say4.ogg, creeper.png
Video link: https://gaming.youtube.com/watch?v=iDiaInJ4zOM&feature=share