Hello, Jeffery!
Not to worry!
Disney's Animal Kingdom Villas-Kidani Village does have a Community Hall, with all of the amenities you've become accustomed to at both Disney's Old Key West Resort and Disney's Saratoga Springs.
In Community Hall, you'll find ping-pong, foosball and video games, as well as the equipment for basketball, tennis and shuffleboard. Arts and crafts are offered daily and there is a selection of DVDs you can rent (free for Disney Vacation Club Members) there as well, should you decide a relaxing movie night is just what the family needs.
Once you and your children take a look at Uwanja Camp, "an animal observation site-themed water playground" you may never be able to get them out! We're heading to WDW for a week with three generations this summer and I specifically booked Kidani Village because of this fantastic feature as well as the gorgeous, exotic theming of the entire resort. It's stunning, yet inviting at the same time; your entire family will simply love it!
...and I didn't even mention the spectacular animals yet!
Send more questions as you think of them; I'd love to help you plan your upcoming stay at Kidani Village!