The way they've gone with TCW, it's not synching up with ROTS, and the divergence is getting wider all the time. I can understand why you may hate TPM and AOTC, but the trilogy does form a coherent whole:
TPM: Anakin is taken from his mommy and develops deep seated attachment issues, in which his idea of relating to loved ones isn't truly love but rather fear (dark side emotion, not light).
AOTC: Things get worse, with Shmi's death. Padme takes the place of Shmi as the object of clinginess.
ROTS: Anakin freaks out because of visions of Padme's death, too parallel to Shmi's for him to handle. Dark side takes over completely.
And that is the core story. All the other stuff about war and clones and lightsaber duels and the Trade Federation is just stage dressing. This story is entirely psychological, with politics as a fairly irrelevant backdrop (if Anakin thought fighting for the Republic or democracy was a waste of time, this idea really wasn't developed). There's no attention paid at all to the mystical part of the story - fate, prophecy, what the Force means, etc.
By presenting the "hero" as a weakling and a headcase, the PT has raised a lot of ire. It might be a story that we don't want to see, especially from Star Wars, but it does make sense.
Now TCW is changing the psychological elements so that Anakin is no longer a weakling or a headcase. He's sad and guilt-ridden about his mother's death, and extremely attached to Padme, but it's no longer the kind of dysfunctional emotion that we can link up to the Dark Side. It seems like genuine love. How can genuine love lead to the Dark Side?
TCW is also introducing politics as a more important and believably written factor (though how it works into Anakin's story, I don't yet know). Most importantly, they're also fleshing out the mystical side of the story, which really should be the predominant story thread. Star Wars is chiefly mystical, not psychological or political.
They've got 2 1/2 seasons to make TCW synch with ROTS, but the way they're moving further away all the time, I think they're going to have to rewrite ROTS to make it synch up with TCW. Just have a series of animated episodes that trot through the basic story of ROTS. A lot of the events can stay the same but the interpretation might be very different the second time around.