LEGO: The Battle of Helms Deep, Lord of the Rings
Published by Lego
2-4 Players, Ages 8 and up
This looks really fun and is for all ages. LEGO and Lord of the Rings. This is a strategy game too, not just a playset. But kids might be able to play with it as well. As far as I have seen, this and the LEGO Hobbit Memory Game are the only two true games related to Tolkien's work.
Looks to include 28 Lego micro-figures (including Aragorn, Haldir™, Eowyn™, Gimli, Legolas, King Théoden™, 4 Rohirrim™ swordsmen, Uruk-hai archer, 5 Uruk-hai Berserkers, Uruk-hai leader and 11 Uruk-hai swordsmen). And has 3 missions to play. I haven't read the rules yet, but here is what it looks like.