I loved this theme park! The prices are great (entrance free, €2.50 per attraction, €3 or €3.50 for…read morebig ones), there are a lot of fun and very original attraction, for example, the fun house - one for the younger ones and for us teens and for my parents and uncles. It started to rain halfway, and there still were a lot of fun attractions, and even some of the outside roller coasters were still very fun. We didn't have enough time for food, but it seemed delicious and very well prepared.
The only thing: when it was raining, there were very few roofs to stand under. Understandable for a summer theme park, but still.
Conclusion: loved this, and great for the kids!