Lets say you have a few hours to kill downtown before your flight. You may have a drink, but not too much before the flight home. So, aside from gambling, what do you do?
Well.... You could go to Container Park? Hell... isn't there a court building a block away. Go and watch some of the colorful characters and legal cases.
There now seems to be some Pinball (like the Pinball Hall Of Fame) available to play somewhere in Neonopolis. And speaking of Neonopolis, if things haven't changed, in there is the Toy Shop which is owned by Johnny, the toy expert from Pawn Stars.
Something else to do in Downtown LV is at Binion's. If it hasn't already been removed from there, there is a separate area inside the casino with a Skill Slot game (where the player stops the reels him/herself) and depending on the player's final score, they get a machine generated slip for things such as a photo taken at the $1 Million display with the recipient and possibly a lot more (such as some $ paid).
A coupon for that slot play is on the coupon sheet that is given out to anyone who partakes in the Free Pull promotion as you are entering the casino on Fremont Street.