Addictive and fun, World at War is like Axis & Allies on steroids.
Several aspects of the game such as "politically frozen" zones may frustrate some players, but make the game more historically accurate. Units are graphically represented which is more interesting than abstract icons. I find amphibious assaults to be difficult to execute at best. The most recent patch fixes most bugs, but I still experience a few lockups and the fixed resolution is a detriment. Skip the battle views and instead focus on the strategic aspect and you won't be disappointed. I found the game on Amazon for under $10.