If you thought the first one was good,

[LLXerxes]

Check out the new Stronghold! Coming out sometime this year I think
Graphics might not be everything, but this still does look better than the first .
Link

 

[Lord Draegon]

Can't wait. Loved the first one despite its problems

 

[ArbitraryGuy]

Try the mini-game on the game's website... its pretty fun.