Holy robots, batman!
Okay, this was... actually kinda cool. Some of the reasons for the robots were strange.
The bots themselves were all pretty cool, and the fact that the parts you were currently using never dropped again until after you got rid of them was downright nice.
Also the music? Never got old. A lot of background music does, but this was just perfect.
All in all a fun game, even if it is just a time waster, and the reward for completing all 18 was underwhelming.