Visitor Visa - B2

hiie guys i am 27 years married my wife already has usa visa but never travelled usa i applied visa alone along with my wife passport at usa ambeccy hyderabad interview was like this (1) ME: GOOD MORNING HOW U DOING MAM. VO: I AM GOING GREAT (2) VO: WHY DO U WANT TO GO USA. ME:I WANT TO GO FOR A HOLIDAY TRIP ALONG WITH MY WIFE (3)VO: DOES UR WIFE ALREADY HAVE VISA. ME: YES SHE ALREADY HAS VISA IF U PERMIT ME I CAN SHOW U HER PASSPORT THEN SHE ASKED ME FOR MY WIFE PASSPORT I GAVE HER AND SHE CHECKED IT AND GIVEN ME BACK WITH THQ (4)VO: WHAT U DO. ME- I AM INTO FOOTWEAR RETAIL AND WHOLESALE BUSINESS (5)VO: WHO WILL MANAGE UR BUSINESS IN UR ABSENCE. ME : I SAID ACTUALLY I DNT HAVE ANY ONE TO LOOK AFTER MY BUSINESS BUT I HAVE FORCED MY RETIRED FATHER TO TAKE CARE FOR 12 DAYS (6)VO: HAVE U BEEN TRAVEL BEFORE. ME : I HAVE BEEN TO SINGAPORE WITH MY WIFE FOR HOLIDAY (7)VO: WHY UR WIFE DID NT TRAVELLED SHE ALREADY HAS VISA SO. ME REPLIED : SHE WAS SUPPOSED TO TRAVEL WITH HER PARENTS BUT UNFORTUNATELY HER MUM GOT KNEE SURGERY SO NOW WE BOTH ARE PLANNING (8) VO: WHAT U WANT TO SEEN IN STATED. ME: I WANT TO SEEN NEWYORK NIAGRA FALLS VEGAS MIAMI AND EXT(9) VO: WHY U CHOSE THIS TRAVEL AGENT ONLY ME- BECAUSE I HAVE BEEN TO SINGAPORE FROM THIS TRAVEL AGENT ONLY THAT"s WHY (10)VO- HAVE U BOOKED UR TICKETS. ME - YES I HAVE BOOKED (11) ARE U PALNNING FOR CHILDERN. ME : NO AND THEN FINAL WORD CAME UR VISA IS APPROVED IT TAKS AROUND 5 MINITS INTERVIEW I WENT INSIDE EMBASSY AT MORNING 9.10 AM AND CAME OUT AT 9.50 AND GOT 10 YEARS VISA APPOROVED ONLY ONE THIS I WANT TO TELL U ALL BE CONFIDENT AND POSITIVE AND DNT BE FEAR EYE CONTECT MUST AND SAY WHATEVER IS WITH BRIEF ANSWER BUT WITH TRUTH AND I WAS ALSO REJECTED IN 2010 WITH MY PARENTS BUT NOW SECOND TIME I GOT IN 5TH OCTOMBER 2015 WITH IMMI HELP THQS