Wheels up! Joystick aviators will soar to new heights with Microsoft’s 15th-anniversary edition of its best-selling flight sim. With more realistic 3-D environments and a wider assortment of aircraft to choose from, the game allows desktop pilots to swing through exquisitely rendered vistas of downtown Rome or Hawaii’s Kona coast. While novices may find the controls somewhat awkward at first, experienced flyers will revel at being in the Microsoft pit once again. A