I think the graphics were excelent for their time, and the new concepts were very good for their time like when they added the run botton in MK3, that was a good find.

But nowadays the games dont have longevity.

For example, MK2 and MK3 I couldnt get enough of I played it all the time.

MKDA I played pretty long too, but MKD was not interesting to me...

Yeah, the classic games were fun and all, specially Mk3. I loved the mistery and magic of the games. Mk4 didnt have that, MKDA kind of did, but MKD....while i had fun with it, it wasnt as good.