Pixel Art in Animation

lue n33a redes (the newest design is the most right design)

does it look good? :>

so smexy

hint of somthin im working on :>

regular turret animation :D

im redoin old designs on characters for the game here is dog redes (the bottom one is the new design)

which one is better the old or the new design?
(sorry i forgor there is one more cuz iv only drawn this one once lol)