Hi. We've stayed there 4 times since 2010. The resort has been refurbed in that time, the flooring changed from carpet to laminate flooring, draperies, other design pieces were changed. They've also painted the exterior of the buildings.
We love it there, the 1 bedroom villa is amazing, it has a huge deck/balcony, a very large kitchen, a full table, full laundry room. The buildings are on cul de sacs or private roads and generally are lovely. The landscaping is very mature.
As far as food goes, the choices are fine. There is a quick service at the main pool area that has basic sandwiches, salads, smoothies, etc. There is also a qs at Turtle Pond area that has good basic stuff.
OKW is the only place we use the bus most of the time. The buses come on a great schedule, the bus stops are large and comfortable and the bus stops are closest to the park entrances.
If you go to Disney expecting your hotel to give you a theme park experience, then you won't get that at OKW. But if you want to escape from the theme parks to a relaxing environment, the OKW is the best!
Enjoy your trip!