In fairness it’s a bit more than a temporary fairground. The quality of the live entertainment rivals any British theme park. There’s a large entertainment troupe with a wide range of costumes (Beatty and Teddy, giant seagulls etc), circus workshops, various singing and dancing shows… throughout the season there has been a lot of additional live entertainment (Mesham’s Wall of Death, a Magic Show, Punch and Judy, a high diving show, Chaplin’s circus and many more).
The merchandise is also better than many of the major British parks including a wide range of bespoke clothing and collectables, not to mention all the stuff upcycled from Scenic wood.
The staff have been getting great reviews on Trip Advisor. The food is also a bit different to the burger and chips you get at a lot of British parks. And unlike most British parks, the staff aren’t wearing identical polo shirts.
In terms of rides it’s a shame that they are predominantly fun fair rides (although the Monotopia’s a permanent ride). But as fun fair rides go they’re a great selection. The Big Wheel’s 34 metres tall (the wheels at Drayton Manor and Chessington are 25 metres). There still are some fantastic vintage rides. Particularly the 1950s Hurricane Jets that were saved just in time. According to Littleboys who restored it, another few years and it’d have been beyond repair. It’s a fantastic ride, and a lot more thrilling than it looks.
I do agree that it’s a travesty the historic amusement rides were lost. At the moment it is mostly travelling rides, and most of the rides are roundabouts of one form or another. But it’s the opening season and the atmosphere is fantastic.