Tickets are sold per 15 euros, then you stay behin...

Tickets are sold per 15 euros, then you stay behind with half a ticket, nice souvenir veel drink far too expensive
Incredibly ridiculous smoking area for the center square, 2 to be precise of a few square meters.
1 tip do you like hip hop or Reggae, stay away from them, they are super strict, you would almost think that you are somewhere in a middle east instead of Amsterdam. Sound also drew nothing. Never again!