i enjoy the thought of the game, and i see it as a test to my hand eye co-ordination. but due to the extreme lag in the game ut was not a challenge, just an annoyance.
to be fair, this is the best game ihave played on this site, except for last stand and storm the house, the best way to win is to simply hold them off to last evolution, get 3 ion rays, and sit the and wait until you have enough for about 6 super soldiers and then just walk them in, it is the most pleasurable way aswell ;)