BW is our home resort, and our favorite, although I admit to having only stayed at OKW besides BW, but that's because we can't really see ourselves anywhere else. There is alot going on at night there, especially if you have children. My kids are now teens and they love it. There is Beaches and Cream across the water at the Yacht & Beach Club. It's a burger and ice cream place (featuring the "kitchen sink") and it's very good. We usually go over for lunch once and dessert once. The teens love it because it's a fun ice cream shop and it's "away" from where we are! You can take the boat across the water to it, or walk around the lake. BW offers ESPN Zone, Flying Fish Cafe, Spoodles, Big River Grille & Brewing Works, BW Bakery (some breakfast items, and desserts, plus the refillable mug), a pizza window, corn dog stand, coffee stand - I think I got them all. ESPN is a sports bar/restaurant - there is a separate dining area if you don't want to be near the bar. Big tv's all over, good food, good salads, sandwiches, burgers and more. My kids are there alot to eat, my husband and I go at least once for a meal, and maybe once a trip for "finger food". There will be "strolling entertainment" at night, usually a juggler, a magician. They are good too, and I love to watch how the little kids respond to them. They also have a face painting booth, a tarot card reader, a photo booth and a hair braiding booth. The BW will offer kids crafts, check the desk for times and activities. You can walk or take the boat to Epcot and MGM. It's really a great place to stay. You can also rent bicycles at Community Hall. There is a great pool slide at the pool, and the quiet pool is right in front of Community Hall, and behind the big pool. There's a gym. BW offers in room massges, but I haven't done this yet so cannot comment on it. You are within walking distance (or boat ride) of the Swan and Dolphin and their restaurants offer discounts to DVC members. You can also use the dining options at Y&BC. If you are going into the parks, I suggest LeCellier Steakhouse in the Canada Pavillion in Epcot. It's delicious! Our favorite place.
I hope you enjoy the BW, it's really a great place. Have fun