For me it was neither Midi-Chlorians (I actually liked the continuation of mixing Sci-Fi and fantasy), nor Jar Jar Binks (I love him, and he's them main source of comic relief in The Phantom Menace, without whom the movie would be very serious and possibly boring). In fact, as far as I'm concerned, The Phantom Menace was the last great Star Wars movie, that felt like a fairy tale in space (like they are supposed to).
Unfortunately, what ruined the prequels (or in my opinion: the other two movies) was bad storytelling (This is when George Lucas kicked his "ppl are stupid, and I want to make sure they get it"-attitude into high gear), as Lucas started to beat his audience over the head with themes, and over-simplify the galactic political intrigue. Coupled with an inexperienced actor trying to carry the role of the central character to the entire series, during the time the very aspect of what makes the character central is happening (change from kind young man, to cruel warrior). This is probably very challenging for any actor, so I'm not convinced Christensen is simply bad (could still be the case), it's more Lucas's fault for not giving the role to someone who could've handled it better.
I don't think the prequels can simply be bunched together and all be called "bad". Episode I is still Magical, Ep II has some feel of magic, but definitely worse, and Ep. III is watchable only because it's wrapping up an epic story and a galaxy-wide war (It's also full of inside jokes directed at the audience, which is something I hate in sequels/prequels).
Anyway, ever since the horrible new Clone Wars series (the new cgi one, not the awesome 2D animated one) ruined my favourite Star wars book series (Republic Commando, great series about clone commandos and Mandalorians. Ruined once Lucas decided he wanted to ruin Mandalorians in general by having an episode about them in the new series.), along with how horrible that series seems to be in general, and how Lucas is ruining Star Wars in general latley (Twi'leks have French accents? Darth Vader should repeat the horrible "Noooooooo!" exclamation from Ep. III in Ep. VI, just to ruin one of the best scenes in the series ever?), I now ignore anything he does.
Unfortunately, what ruined the prequels (or in my opinion: the other two movies) was bad storytelling (This is when George Lucas kicked his "ppl are stupid, and I want to make sure they get it"-attitude into high gear), as Lucas started to beat his audience over the head with themes, and over-simplify the galactic political intrigue. Coupled with an inexperienced actor trying to carry the role of the central character to the entire series, during the time the very aspect of what makes the character central is happening (change from kind young man, to cruel warrior). This is probably very challenging for any actor, so I'm not convinced Christensen is simply bad (could still be the case), it's more Lucas's fault for not giving the role to someone who could've handled it better.
I don't think the prequels can simply be bunched together and all be called "bad". Episode I is still Magical, Ep II has some feel of magic, but definitely worse, and Ep. III is watchable only because it's wrapping up an epic story and a galaxy-wide war (It's also full of inside jokes directed at the audience, which is something I hate in sequels/prequels).
Anyway, ever since the horrible new Clone Wars series (the new cgi one, not the awesome 2D animated one) ruined my favourite Star wars book series (Republic Commando, great series about clone commandos and Mandalorians. Ruined once Lucas decided he wanted to ruin Mandalorians in general by having an episode about them in the new series.), along with how horrible that series seems to be in general, and how Lucas is ruining Star Wars in general latley (Twi'leks have French accents? Darth Vader should repeat the horrible "Noooooooo!" exclamation from Ep. III in Ep. VI, just to ruin one of the best scenes in the series ever?), I now ignore anything he does.