the halo's wouldn't affect Q thought so the whole Halo's kill every thing fails epically as the halo's would most likely use a radiation to kill every thing (similar to the radiation in star trek nemesis) Q isn't affected by radiation...... or macs or plasma weapons or Spartans etc etc and the whole get to the ark first Q just teleports every one to it and then teleports all the halo stuff to just before the halo's were first fired and it's game over hence on page two i said the halo's and Q should be ignored