chappie (movie)... short circuit ripoff?

just saw the trailer for this and it looks like hollywood is at it again; ripping off old movies cos they cant come up with anything new...

chappie trailer...

https://www.youtube.com/watch?v=l6bmTNadhJE

short circuit trailer... for those of you too young to remember this masterpiece...

https://www.youtube.com/watch?v=9rlI3Xg9g_A

someone even did a chappie vs short circuit trailer mashup on youtube...

https://www.youtube.com/watch?v=qnScS73mQBI