really innovative idea =D

i would call it the "snake"-principle~
the bigger you get, the harder it is^^

whyever~ i like it when the camera zooms out^^"

imho you need music, or else the slower heartbeat gets me to fall asleep XD
then later i paniced when the heartbeat got faster and faster cause i havent killed them fast enough XD

go on you idea-whore =D(to use a dA-expression =P)