You have three days. Don't blow your budget all on one crazy night. The other two days are going to be boring as heck.
No reason to stay at a place on the Strip. North part and off-the-strip are a bit cheaper. Vegas is doing bad financially. Look for deals.
Tell everyone to watch their wallets. Walking the Strip and casinos, you bump into a lot of people. That's an ideal environment for pick-pocketers.
Check out shows that would appeal to everyone, like Penn and Teller or Blue Man Group or seeing the Grand Canyon.
i appreciate the feedback, but none of my nikkas is tryna see the Grand Canyon breh, they wanna see butt naked hoes