Which would be exactly what I'm saying: all it is, is a $50 tech demo, just like Q3A was for the Q3 engine. And just like Q3, it is more than likely just going to end up getting ultimately tromped in terms of lastability.
lots of people liked q3, me included. as far as lastability goes, i have been playing it consistently since early 2001.
as for d3 not being revolutionary(besides the lighting) goes, wtf did you expect more than the lighting and hipoly/lowpoly stuff??