请大虾们帮忙译一句回复:"啊?!是这样啊,小孩子肯定很失望啰,那下周再来吧.祝到时候顺顺利利,玩得开心点!"

Oh! So, the kids must be very disappointed.
Come again next week.
May you have a smooth trip then, have fun~

O(∩_∩)O~

what? That's it after all, the little kid must be very disappointed, then come by next week, wish you have a good time!

肯定对，老外出门信用卡什么的也不检查好，汗

Ok, I have completely understood the situation, but your daughter must be very disapointed. Maybe you could come next week and I wish you smooth journey and good time then.

楼上的, visa是签证好不好

oh, I am really sorry to hear that, all of you must be disappointed, especially your daughter. But it doesn't matter, you can come next week and have fun here. Wish you happiness in advance.

oh I'm sorroy to hear that for children,they must be disappointed .but don't worry about that ,come on next week! wish you enjoy yourself that time,and everything goes well.

再委婉一点还可以： Oh, heard the news I feel sorry for the children, they will certainly disappoin