in the leaked version i coulda sworn his accent sounded better but it ended up being like his Texan accent on FNL, i think he got slated for not trying to do a Cajun having said thatTatum keeps doing swamp Cajun as seen on the Gator hunters tv show on the History channel, Gambit should sound more french than redneck/hillbilly/ swamp person which is how Tatum sounds anytime ive hear him try it
You're so right about the leaked version. It is definitely different from the final version. Better too. They must've had him come back for dubbing it.
I always felt that Gambit's accent should be more of a mix between a French and a southern accent. It's hard to explain, but you should definitely heard the French undertone, but not like the French, or Canadian French, would speak English. A little bit more than slightly but not over the top. And since he
is from the South, he should have a bit of that Southern drawl... ish...
I think it should be subtle, not the unintelligible mess that was XTAS...