During the week, my copy of Hyperdimension Neptunia Victory arrived. It's the third of the series that while very criticized among online comunities, looks very interesting to me. I still haven't played the previous ones because in all honesty, the first game is really, really bad. (I made a small article about it here) and my OCD doesn't let me start mk2 (the second game) without having finished the first.
But now that I've talked to a few people, they tell me the first game is not mandatory to understand the plot which, given what the games are about, shouldn't be confusing or anything so I might give mk2 and Victory a chance after I'm done with Atelier Ayesha.