How exactly is our justice system 'flawed' mowsley? Please be specific if you are able.

It is a defense attorney's job to represent their clients to the best of their abilities.

If you have the facts and witnesses on your side... the prosecutor should have no problem obtaining a conviction.

Let's turn it around for the sake of argument though. Let's say you were wrongly accused of committing assault or burglary or some other similar crime.

Wouldn't you want your defense attorney to use every tactic at his/her disposal?