The two biggest changes are to the Ai and menus but is also some changes to other areas.
- Ai now can change altitude more freely as well as avoid mountains. In addition it will also be more difficult to fight against.
- The menus are now less ugly.
- To change radar lock, instead of looking at a target while holding the change lock button and releasing it. You can now hold the lock button which brings up a cursor on the radar screen with which you can simply click and the closest target to the cursor will be locked.
- Many other small changes and bug fixes