that game in whole was really original
if you healed yourself too much, you would experience over powering effects, you'd had shiny fist and feet then when you killed some guy, you can say "You got beat by a girl!"
what I really liked about it though, is you had to plan some sort of strategy, wait in a corner or something so an enemy doesn't come and blast your face with a screaming cannon then you just start running for your life realizing you wasted your hypospray... and more... thank god those screaming cannon aren't that popular!