What are good-flight simulator games which combine action?

Microsoft-manufactured game namely "Flight-Simulator X"(http://www.microsoft.com/games/flight鈥?is an amazing game if you are looking for some plain but incredible virtual flying experience. You can download it from Microsoft.com--%26gt;Games

Also Ace Combat( Best Action-Flying Game of the Year--2009) will be the perfect choice for you( for Xbox console)What are good-flight simulator games which combine action?
Ace Combat (xbox 360)