So, sitting in front of my computer, playing portal, it hit me, wouldn't portal be PERFECT for an iphone/ipod touch?
Use the acceleromoter to control motion, and tap to shoot, one finger for blue, two for orange! or possible a v-pad for those who dont want to tilt it everywhere.
Use the acceleromoter to control motion, and tap to shoot, one finger for blue, two for orange! or possible a v-pad for those who dont want to tilt it everywhere.