one day i went to arcadeprhacks.com to play the outdated version :
-i remember the sweet blue coloured lamps
-when the PSI blades doesnt make annoying sounds when i cut an entity
-comparing the old and current alien pistol ( its a tie sadly )
-and the androids doesnt say loud and bad words : "i will not kill you. i will kick your *ss"
what are the old features you remember and/or loved?