In this video I know that this is a re-creation of what happened during WW2, but because the Japanese soldiers didn't know the Chinese landscape, it was certainly a pure bloodbath for the Japanese soldiers by the Chinese fighters and it was total revenge on the Japanese government for allowing such hostile invasion on Chinese mainland, not to mention the killing of innocent Chinese men, women and children, and during WW2 the Japanese war machine couldn't fight two fronts one from the east side and the other one coming from west side, same thing what happened to Germany, when Hitler attacked Russia and after HIROSHIMA AND NAGASAKI, Japan was a NO MANS LAND,as the ATOMIC AGE HAD ARRIVED, nowadays you have much more stronger bombs now,but they use ballistic missiles now, laser,guided in, pinpoint accuracy ,and the weapons used by that time was the very old M-1,then came the M-14,and currently it's the M-16, and I fired both the M-14,AND M-16 AND M-60.