Well, I've been looking around a bit. I'll probably be getting Ys, since I have yet to encounter a JRPG that I dislike. DanganRonpa sounds interesting, too, since I've read that it is similar to the Zero Escape series (of which I own both games, and while I didn't finish them yet, I quite like them).
Killzone Mercenary is unlikely, since shooters aren't my thing. Maybe when I see it for 10 - 15€ or something.
Soul Sacrifice might be interesting, though I'm not sure about it. Would be cool to be able to try out the demo, but it seems that it's PS+ exklusive (and considering that I always buy games that I want physically, I don't really have a need for PS+). Since it is probably best to wait for the Delta version anyway, I'll use the time until that one comes out to make my decision.
Need For Speed I already own on Wii U, so I might buy it when it's really cheap so I have a portable version.

Now for the digital stuff. If there is any way to get something physical, I'll get it that way (e.g. Duck Tales Remastered, which I, instead of buying it for my Wii U, imported from the US for my PS3). That leaves me with the digital only stuff. I really have no idea about the digital only scene since most of the time I just don't care, but I might buy some of the suggested games when they're on sale. I'm probably missing out on a lot there.

Anyway, thanks for the suggestions. Seems I still have a lot of catching up to do.

Edit: And I've just seen that Terraria and Hotline Miami actually are on sale right now. Guess it's time to get some PSN credit.

If you want a graphical showcase, you NEED Killzone Mercenary.

Need for Speed Most Wanted is worth a look if you haven't played it on anything else it's a fantastic arcade racer. As is Sonic and Allstars Racing: Transformed as you seem to like your driving games :) I also have WRC4 as a personal Vita favourite.

I'd also recommend (as I'm sure would many others) getting Danganronpa: Trigger Happy Havoc and Virtue's Last Reward if you enjoyed Persona 4.

If you liked Rayman Origins, Rayman Legends is also a no brainer :) Also maybe Virtua Tennis 4, it's really cheap and actually one of the best games on Vita.

That's my suggestions for now :) And most of them can be had for a pretty decent price :D

Correctly guessed the killer in chapter 3 of Danganronpa. This one wasn't as surprising as chapter 2 which had a kind of triple twist which I genuinely wasn't expecting.

But damn, these little comics you have to fill in at the end of each trial are getting on my nerves. They're so difficult to make out.

Can't wait for the second game though. The first one didn't live up to the hype storywise.

GUYS! A AWESOME Animated trailer for SOUL SACRIFICE DELTA!!

http://www.animenewsnetwork.com/news/2014-02-16/soul-sacrifice-delta-anime-trailer-streamed

Pretty great really..makes me want animated serie like that!

that Sortiara scene **sniff*

WTF. Sony I will continue to say this until it happens, make animes out of these fucking games. Games like Soul Sacrifice and Freedom Wars could be so much bigger than just a game. Manga, Anime, Merch, its all their waiting to make you money

It's funny cause Sony sponsors so many different anime.

I'd definitely watch a soul sacrifice anime.

I just wanted to know, I see ppl saying the JPN psstore is up, I was able too sign in my JPN psn on my ps4 but it shows a msg in japanese so I can't get in, I'm not sure if it's maintenance or if the shut back off the store anyone know? I wanna take advantage on the games

Same thing happend to me =(

I guess it might be too much ppl logging on it at once then maybe, hopefully. It would suck if we couldn't get the stuff. I'm going to try every hour or so. I'll post if I get in. Those Vita and PS4 games