How small is this water park(hudson oaks). I've drove by there many times and it doesn't seem like it will have all the attractions I see on the website.

It's good size even though from the road it doesn't look to big. It's not really for adults per say although many go. It is more for kids and they really have fun there.

Its not Hurrican Harbor size, but it is large enough to enjoy and small enough that you are not totally worn out from walking so much and waiting in line forever.

Many slides , lazy river, wave pool , very enjoyable

Yes it's smaller I would agree ... the parking is free