I wish Las Vegas had a REAL indoor skydiving facility.. this one has a bad design and costs much more than the superior facilities in other states.
You spend $85 for 3 minutes in the air.. most of the time you will be held onto or falling onto the metal net or running into your friends if it's your first time. Tunnels outside of Vegas usually charge between $10 and $15 a minute.
The design of the tunnel is very bad because it doesn't offer consistent airflow like most tunnels. Most tunnels have glass around the whole thing and your friends enter through a small door when it is their turn. The wind is very steady and even a first timer could possibly go off on their own and explore the whole 12-16 foot area and go up to 30 feet high.
The Las Vegas tunnel has seating around the airflow so when you go too high, the air gets weaker and can land on your friends or the padded seating area.
I'm an experienced tunnel flyer so I wouldn't want to pay the ridiculous amount the Vegas tunnel is asking for a bad quality flight but I think most people could go and have a good bit of fun as long as money isn't an option.
I would recommend buying more than just two minutes because it will be over before you can even think! If you decide to go as far as 10 minutes, expect to be sore the next day in muscles you didn't know you had! :)