Families say they feel 'ripped off' by an event that 'is nothing like it was promised' and left children bored and disappointed.
Dreamland Imaginarium opened just before Christmas in a building at Regent Retail Park in Salford, close to the border with Manchester.
Promising 'a magical interactive world' to explore, those behind the temporary event said parents and young children would be able to 'explore multiple spaces with giant inflatable creatures, games and many surprises'.
