Well, except for the part about if you die you come back, it's pretty much like present-day Arabian Wars. Oh, and if you crash a plane, the commanding officer doesn't give you Hell and everything.
Life: Sims (BORING! bad graphics) Shooter: Call of Duty 4 (for weapons and AC-130 TV Operator view) Action: Assassin's Creed (for crowd reactins to deaths not Leaps of Faith) Racing: GRID (for crashes) or NFS Prostreet (for smoke around tire during Burnout)
hmmm, I'd have to go with COD4 if by realism you mean its like what happens in real life; no hocus pocus or anything but if you meant graphics and physics engine I'd have to agree with Portal; if you were falling through two portals you would gather an immense speed. Imagine re-entry into the atmosphere.