Errrm. The accents in the trailer? Far + Away Territory.
I've watched the trailer a few times and the paddywhackery is beyond redemption.
Seriously, how has this one gotten a get-out-of-the-worst-Irish-accents-ever-in-a-trailer category? Was there one? If there isn't the BabyJesus says "YEEEESSS" to the creation forthwith of one.
Not one of them has nailed a proper Irish accent, even Pitt was better in Devils Own. And that takes some pwning. Seldom one sees something this excruciating as an Irishman. Sure, 'twas probably meant well and that but fexake lads this is a butter-side down extravaganza of disservices to the Irish accent.
Any way ye can re-shoot the dialogue so that it sounds someways human?
But fair play to ye for makin' the film. Just get the FECKIN' accents right. See In Bruges for accent referentials.