I have a bit more time now, so to add to my previous comment on how it works.

They add all tickets on Tuesdays, some sell out very fast, others stay for a while. You might need to switch the site to French/France to see the tickets for the Accor Arena (not to be confused with the Accor stadium!). Tickets are released on average between a few weeks and a couple of months before the events, which explains why there are none listed today.

They have up to 4 ticket ticket types:

1. ALL VIP box (sometimes called "L'atelier by ALL"): The suite that has been reviewed here, includes (nice) food and drinks including nice wines (Moet, one white and one red), soft drinks and heineken (they say 2 alcoholic drinks per person, so if you are drunk/stupid I would expect them to only serve you 2, otherwise you might get as much as you want). This has 16 seats and are only available on points. Points price seems to be 3* the Carré all based on a quick search (if Carré ALL is 2000 points, this could be 6000 points)
2. Somewhere: I have not tried these, I was told that they are where around the point shown on the map below. It says that it includes one drink and a VIP treatment (an apple? ). Looking online it seems that my map is incorrect and suggests that this is actually something quite different... A video
   https://www.youtube.com/watch?v=snA-_yVOVFo
   and some marketing material here. It looks quite cool actually, I will try this next time! They seem to have 4 tickets available on points (2 packs of 2 tickets) and might sell some for cash. Points price seems to be 2* the Carré all (if Carré ALL is 2000 points, this could be 4000 points)
3. Carré ALL: 8 seats that are completely separate from the other seats, between the pink and green seats on the map. Tickets currently come with VIP entrance ("Loges et salon") and no other benefits, I tried these recently and was really impressed! 8 seats here only available on points.

Standard tickets: Not for many shows, but they did have some for Elton John quite last minute last month. When these do appear they seem to be for very well placed seats.


I hope that this information was useful! (I think that I spend way too much time looking into the Accor experiences platform...)
For me this platform is the single strongest point of the Accor programme, and it is the reason why I have pushed my stays to Accor this year!
I have actually been able to book out half of the VIP box for a couple of events... It makes for a great night out!