And what made Anakin believe that he can trust the same man that
was behind other attempts on Padme's life prior? Or the man who
orchestrated the entire war, who was himself a Sith?
That was one of the major problem I had with Anakin's turn. When
Palpatine propositions him in joining him in exchange for his knowledge
to save Padme, he implies that he already knows this power, then after
Anakin changes sides, Palpatine then tells him......
"if they work together they can discover this power"
Basically Palpatine didn't already posses this ability as originally
implied. So rather than become angry over the fact that he was lied to,
Anakin commences to killing all his allies and friends on the whim of a
Sith Lord
He could have faced the consequences, but instead
he threw away everything because he placed his faith in a known liar,
only to turn around and choke the hell out of his reason for turning
in the first place.