Went up to Fantasy Island today, the weather was/is awful, and has been all day, so I wasn't prepared to see anything to open, but I was wrong!
When the weather was normally as bad as this (rain, ALL day), they used close the park, but it was still open, with very few people about, we saw that Millennium was closed, but I still pulled into the car park to see what JO was doing, and she was open!! With 3 people waiting to ride, I soon made it 4! I spoke to the ride ops and they said they're running both coasters on an hourly basis, up until 10pm, so Millennium was going to open again at 7pm, then JO again at 8pm etc, regardless of how many are about.
This was great to see, as was this new entrance arch they've built with a "Welcome to Fantasy Island Theme Park" sign on, as well as park map board (not that you can really get lost there). They've also built a character stage outside JO, and have moved some kiddies rides down there. All seems very promising to me. It does seem as if they're are trying to be a proper park.