For those who are supposedly so good that they have played the previous two parts on hard blindfolded, and therefore also feel massively underutilized: What Shooter you play normally? Bioshock Infinite is on hard pretty much on the level of most FPS in recent years, ie as it should be: If you focus and makes no stupid mistake, you die rare - and can therefore enjoy the story. If that's not enough is challenging, must willy-nilly Online play against Fatal1ty (or its successor), to have fun ...
The beginning of the game (first 15min) pulls something before the story picks up speed, but then it is possible the developers back as with the predecessors to give rise to a Kafkaesque, oppressive world - only that these are times not all dead or insane ; that it is not quite as bleak for the player's female companion, which is implemented excellently, and recalls not without irony on a character from a Disney movie makes ...
Only the frequently cited criticism that you can wear to a few weapons at a time with you, I agree: This makes it difficult or impossible to use certain weapons, if they can be used only in special situations, for example because they no action at a distance unfold. This concept has largely prevailed unfortunately in recent years, under the guise of "realism" - to be said: Shooter are not realistic (one recovers real example not from serious gunshot wounds when 15s verschnauft behind a pillar ;-)) , and more weapons diversity is generally equal to more fun. Bioshock Infinite but is otherwise so good that it still deserves 5 stars.
Allen, who also interfere Waffenmitragebeschränkung is recommended to take a look at Shadow Warrior (the successor to Hard Reset): An excellent old-school shooter with (in the final) the classic 10 weapons which even manages to Katana-dogfighting successfully integrate into the gameplay ...