求翻译：你在干什么?我本来想和你在今晚一起去红星影院观看电影《让子弹飞》。我想去给你送电影票,但你不在家。我感觉有些遗憾。是什么意思？

Are you doing? I want to join you tonight to star cinema to watch a film of the let the bullets fly. I want to send tickets to you, but you weren't at home. I feel a bit sorry.