I just got this game last week and I've been spending some time in training mode to get used to the combos and I wondered what the game rules are about juggling. I'm practicing with Yu and I find that if I do a certain long combo then the other guy will recover before I can juggle even if I'm in the same position I would be if I did a shorter one (and would be able to follow up). Other times I'll be doing a juggle where 214C looks like it should be able to hit but it doesn't or if I do a really short juggle where 214D mysteriously hits in midair. I'm almost sure my timing is consistent with the links in different combos but the results aren't. I was wondering if someone could explain the "rules" for when stuff stops working in a juggle or link me to some page. Thanks for any assistance!