PSP and PS Vita releases for 2012

Having just mashed together the Vita's release schedule lineup, its a bit unfair to leave the PSP out, so here's what I can dig out for the little fella with a western release in 2012 . For Japanese game lovers, its a pretty decent lineup with niche publishers doing a sterling job in bringing some awesome titles along. Hope it carries on for a little while longer, most of these games are down for a spring release:

Black Rock Shooter - NIS
Hakuoki Demon of the Fleeting Blossom - Aksys (14 Feb)
Putty Squad -  System 3
MLB 2K12 - Take Two (6 Mar)
Grand Knights History - Rising Star
Gungnir - Atlus (12 June)
Growlanser IV - Atlus
Mecho Tales - Oyaji
Fate Extra - Ghostlight
Yakuza Black Panther 2 - Sega

As usual, any missing or new titles, firm dates, please post a comment and I'll update it.