Hi GrannyEv
We were there January 2004, when it just opened. Very clean and fresh. We stayed in the 50's, not my particular era but we found it to be the best location. Very close to the parking lot and food court and the bowling pin pool is right in front of the buildings. The major 'flower' pool is very close too. The 60's is the preferred but we thought for the extra $10 or $12 per night, the 50's was a much better choice. The parking lot is a bit of a walk from the 60's.
We walked around the resort and found that although they have their own pool, the 80's and 90's buildings were too far away from everything. But I'm sure that may suit some people.
Our room faced the pool, so we didn't have a view of the lake. There is a nice walkway around the lake to go for a quiet stroll. Personally, I found that although the other side (where they are building part II of the Pop Century) was not an eyesore, it was kind of depressing looking at a partially finished building. Mind you, I don't know what stage it is at now, so it could be near done.
Anyway, we really liked the resort and are probably going to stay there next January as well.
Any other questions, ask away.