While I do not think any WDW resort is "bad", I have to say CBR is our least favorite of the ones we've stayed. Our biggest complaint would have to be the customer service. I booked and had paid for a King room, however, when we got there and checked in, they gave us a regular double room. I informed the CM that I'd booked a King room. DH is 6'5'', and I am 5'10". A double just wouldn't work for us for a week. The CM informed us that she was sorry but there were no King rooms available, nor would there be for the rest of our stay. I told her I needed to speak to a manager, and after probably half an hour of complaining and getting no where, the manager gave us a waterview room (which costs the same as the standard king did). I was NOT happy. At the time, I did not know that I could insist to be moved to another resort with King rooms, so we hiked the 20 min walk to the far side of the resort...I can't remember exactly where...Barbados maybe? I remember we walked through a "swampy" area that I hated walking through at night for fear of snakes. I will admit, the view of the lake was beautiful each morning, but definitely didn't make up for DH and I crammed in a double bed.
Otherwise, the resort was ok. But this horrible experience will forever taint it for us.