If you want to play a game that's outdated, censored and has terrible RNG, go ahead and buy it on a sale.
Kane & Lynch 2 has a unique camera style but can sometimes be annoying due to the shaky cam. The game is pretty buggy but sometimes the glitches make it fun. The shooting is bad, the guns sound like plastic and the recoil is massive. Sometimes shotguns can be more accurate than an assault rifle. The bullets don't actually come from the gun, they come from the middle of the screen. Story is also short, it's about 3 hours and follows Kane and Lynch where everything that they do is somehow fucked up by them and they need to flee the entire country after. The game is worth buying when it's on a sale, but definitely not worth £15.
