The game plot and graphics etc are great but the bugs ruin it. The developers are well aware of many of them but can't be bothered to fix it. Most missions need to be aborted and done again because of events/characters not loading etc. You also can't drive fast or fly for more than 10 seconds without the game freezing for 5 seconds. The scope reticles also don't appear until you've waited 5 seconds after switching weapons or sprinting