One of the main reasons for the failures of 'Shakthi', 'Nenu Naa Raakshasi' and 'Snehithudu' is that the disappointing looks of Ileana in those movies. She appeared very slim in those movies as people could hardly digest her looks. Since she tried hard for 'zero' size structure, she lost so much of weight from her body. Everybody thought that she would at least realize now and grow some extra fat to her body for her upcoming flicks.
Seems like Ileana could not learn any lesson from her previous failures. She was seen in a very lean look at the audio release function of 'Devudu Chesina Manushulu' movie. Even though she went on for skin show in her minis at the function, none did care of it. We have to wait and watch how well she appears on screen with her present looks in 'Devudu Chesina Manushulu' movie.