Have you eaten at either of these two places before? If not, then why not go ahead and eat at them and form your own opinion? If you have, did your family enjoy them? If so, then go back based on your own experiences. If not, then....
...we like Garden Grill at Epcot. Chip and Dale at dinner? Uh, yes, please. The food is good and it has the best character interaction hands down.
We liked Coral Reef, but we reallllly like Via Napoli and Biergarten at Epcot. We still haven't been to Cape May Cafe for dinner or the Flying Fish, but others really like them both.