[StarCraft 2]No.0336--Great ZERG Player vs Medium A.I, LOSS[Queens' Defense, &, Mass-Hydra].CUT.01'22-10'42

I LOT so bad; I did NOT have time to make the Hydralisk den. But, how could the Protoss army be that upgraded, 7:30 into the game--at, Medium A.I level????