After completing Temple of Elemental Evil and Wrath of Ashardalon (in that order), my game group has moved on to the next of the D&D adventure system games - the Legend of Drizzt (which I'll abbreviate to LoD from here on out). I know we're sort of going backwards(?) but the general consensus is that the miniatures are getting better - which is interesting.
LoD uses the same tile and monster mechanics as the others, but now comes with twisting cavernous zones, some of which are -really- tight, and "dead end" tiles which I'm guessing are quite frequent in the Underdark: the main location of this campaign.
The tiles are more claustrophobic!
There are some strong bad guys here too but nowhere near as strong as the numerous player characters on offer - which is partly why we're still sticking with our initial Temple group. :)
There are a few variations of quests to the seek and destroy or seek and escape which is nice, but the inclusion of competitive adventures (player vs player) actually lessens the value for me. Also, since the campaign tries to follow Drizzt's adventures there are many gaps in the story where he isn't in the Underdark. For those reasons, this one only gets 4.5 driders out of 5.