I don't know...I thought it was kinda fun...I loved the little references to the sci-fi of that era and the CGI was quite well done. The plot was pretty thin, but what movie from that era wasn't? You could see the influence the Superman cartoons of the early 40's had on this.
I liked the robots, especially the ones with the tentacle arms and lazer beam eyes.
Also liked the "blaster". It was pretty cool! I