Hi,
I have done both HHN and MNSSHP and they couldnt be more different from each other!
HHN was too scary for me

"bit hard to admit that a 25 yr old was scared " The fact you have to wait in around at least 60min ques to go through 1 horror house was insane and i didnt like things jumping out at me.Hubby enjoyed it though and we got some fab pics (It was our wedding & honeymoon trip so we got loads of the pics and frames free)The overall feel to HHN was pretty hardcore,Loved the Rocky Horror show and would like to go again for that!
MNSSHP on the other hand is just Fab IMO we also have children and so this was brilliant for them,I never thought id enjoy it as much as I did loads of trick or treating fireworks are AMAZING and so is the parade.....the parade is easiest the best parade from Disney that i have ever seen,Grave diggers etc Also riding HM on the party nights just has a different feel,the park has a really fun Holiday feel to it,It is way more then just Hallow wishes and Dh said he really enjoyed and we are doing it again this yr,Plus u cant dress up at HHN