'Desperate Housewives' star Eva Longoria has confessed to enjoying kinky sex games. The brunette beauty says she likes to be tied up while a "tall, dark, handsome" lover "uses" her for his sexual pleasure while she struggles to escape. The sex-obsessed actress, who plays cheating wife Gabrielle Solls in the hit TV show, revealed: "I have been tied up with silk scarves. There's something very sexy about being submissive because your guard is down, you have to totally surrender to something like that." However, Eva, who claims to have given all her boyfriends sex lessons, admits to being unlucky in love - because her lovers up-and-leave once they have been trained to their sexual prime. She added: "I wish men knew how women wanted to be touched. I've schooled all the boyfriends I've ever had, though every time I do, we end up breaking up and he goes off primed and ready to go for the next one."