From wikipedia I, Robot entry:
The film I, Robot, starring Will Smith, was released by Twentieth Century Fox on July 16, 2004 in the United States. Its plot incorporates elements of "Little Lost Robot," some of Asimov's character names and the Three Laws. However, the plot of the movie is mostly original work adapted from a screenplay Hardwired by Jeff Vintar completely unlinked to Asimov's stories
What are the main similarities/ differences in the movie I, Robot versus Asimov's story Little Lost Robot?