Currently on 3.

I could possibly get Final Fantasy XIII-2, Uncharted 2 and Uncharted 3 before the PS4 arrives. I might try a Platinum on PS Vita too, possibly Persona 4: Golden.

Zero

The only game I've ever gotten all the Achievements/Trophies in is The Walking Dead. You get 100% just for finishing the game in any way. And it's a short game. Achievements and Trophies are pretty much meaningless to me. I only seek out the ones that sound fun to do. To me it's a waste of time and all multiplayer ones are completely pointless.

Just to clarify I have '2' now. If I play TWD season 2 on my ps3 then I will have 3 for certain

I have Uncharted 3 and Uncharted Vita. Soon I will have both of the PSASBRs. I really plan to plat The Last of Us so I'll just say 7.

0

the only one I might get is FFXIII-2, If you count steam, then I will eventually get Deus Ex Human Revolution this summer.

Pish tosh platinums are pointless. Oh no wait I'm not a condescending douche... so I should have 30 by then hopefully.

well you don't play games FOR trophies (ideally).  You get trophies as an extra activity after completing the game.  At least that's how I handle them.  

Anyway if LEGO Lord of the Rings get patched I'll have that one by then for sure.  Then I'll probably get platinum on LoU since I platinumed all the Uncharteds.  Beyond most likely (PS4 could be out by then).  Puppeteer I'm not sure yet how hard (I don't go for platinum if it requires something impossible like the LBP ones or KZ 2 and 3).  Tomb Raider I won't platinum since one of them is for max MP rank and I'm not really interested in MP (never even play Uncharted just GoW).  Castlevania no if it's anything like the last one.  GTA5 no if it's anything like the last.  Budokai HD I'll probably get since I was planning on doing all the stuff on their list anyway.  KH HD depends on trophies.  Batman depends on if I get it, and if it'll be out by the time PS4 launches (most likely not or at least not early enough to platinum).

I have 39 right now and will most likely have 42 going by those games which is everything I plan on getting.  So unless plus gives me some other ones We're looking at 42-49 depending on the lists for Batman, KH, GTA, Castlevania, Puppeteer, LoU (if it has a max MP rank one then no), and Beyond.

Good luck with getting Platinum on KH 1.5 HD Remix^^
The requirements are pretty brutal.

My backlog is huge enough as it is, I don't have time to waste with stupid side quests like "Collect these 100 feathers" or "Play this game on all five difficulties", thus I do not have any game in my collection Platinum'd^^

well difficulty ones stack and since I normally play on the hardest I get them all right away and they're normally the hardest.  What I hate is when a game like Uncharted says "beat the game on Crushing" and I go to play Crushing difficulty and it says "sorry you have to beat hard which is a little easier than crushing then you can play on crushing because we want you to play the game twice."  ND I enjoy your games and I will replay them many times (replay every Uncharted a couple times a year) but I just wanna get the hard part outta the way and prove to myself I can beat it at it's best.  I really don't get locking the hardest setting.  If I can beat it on crushing then I can beat it on hard.  

Anywho I didn't know KH had the trophy list posted.  I'm not even sure if I'm getting it.  I mean what type of games are they because now that I think of it I only saw one boss being played by my friend for 10 minutes about a decade ago lol.  Just thought it was a great game I should try.  I normally don't go for them if it sounds like too much of a hastle (Okami was ridiculous).

http://www.khinsider.com/news/KINGDOM-HEARTS-HD-1-5-ReMIX-Trophy-List-Revealed-3235

AFAIK the trophies don't stack. Have fun^^ (The games themselves are really good, getting Platin will be a bitch, though)