Yeah it is clunky isn't it? Loads of audio dropouts which are very distracting.
Only done a couple of levels so far.
Graphically still good, but not as strikingly "sharper than all the others" that I remember Crysis 2 looking.
Great to have decent weapons from the get-go, unlike Far Cry 3 in which you only get the cool guns when there's nothing left to shoot. Silenced shotgun FTMFW.
One thing I don't like is that at a certain range you can shoot the bad guys who stagger about and spurt blood but simply refuse to die, sucking up all your ammo.