how is x4 even easy i mean the bosses are tricky but how is it easy?
once i knew the boss order, it was a piece of cake, even with zero, the only challenge was accidentally using a subtank. With 4th armor, it was way too easy. However that may have been because I first played X1, 5, and 6, so I knew what was coming, by the time I got to play X4 every one had the list of bosses to fight out.