Why so many offenders are not registered.

My daughter and I met with the State Attorney's office to proceed with the charges of Attempted Lewd and Lascivious but when we got there. The attorney said that the defendant daughters, who were molested 20 years ago, decided to recant their stories. The Attorney said that they would do more harm than good, to be put on the stand, that the only charge that they could do is Battery, so no registry! She said Battery would be because he touched my daughter with out her consent, since he didn't penetrate her, there was no solid evidence. It was her word against his. She also said that jurors now and days are corrupt from watching CSI and SVU. That jurors want to see DNA, Rape kits, Videos, etc... without this they find in favors of the defendant, instead of the victim. So if The perfert gets a misdemeanor battery charge he will serve max 1 yr jail time, probation, a combination, or he will walk away not guilty. So another perfert will be on the streets to rape/molest again with no paper trail of being an offender!