i enjoy those episodes, monkey fun is kind of an homage to the 60s superman cartoon where superman fights a chimpanzee tha turn big from the kryptonite meteor and uraniam asteroid when they collide. and the capsule was spinning around from the shock waves. except the chimpanzee did not fire kryptonite beams from its eyes in this episode, but it is a good homage.
ghost in the machine is also good because i enjoy brainiac and also the brave new metroplis does show about superman because of the philosopher once said something about superman.
fathers days is also great because i enjoy darkseid in this series and micahel ironside is the best person to play darkseid.