Attractions in Las Vegas
Fat Guy Friendly Approved or Not
Siren Show (Treasure Island) What can I say you will stand, unless you get there really early. In which case you can sit on the bench style seats if you want.
Water Show (Mirage) Yep, more standing. But hey it's music by Elvis and colored water jets, so it kicks ass.
Casinos (Various) I didn't find a single casino that wasn't comfortable and I went to several. Now if only they offered free food to go with the free drinks then Vegas would be heaven.