I love the X and Zero series so ZX is like the perfect combination. The story is a little lighter than the Zero series and the game is nearly as difficult. This game stands out since instead of weapon absorption or chips like the previous games, ZX allows you to transform into different characters. This concept is really fun and is the reason why this is in my top five Mega Man games. If I had to quibble I would say that the map can get a little confusing and the secret Biometal is practically useless since you get it so late in the game.