We hope you've been regularly exercising your ocular muscles -- they'll need to be pretty beefy to make it through this weeks European PSN update. There's a smattering of stuff that's been added for the PS3, the most notable of which being Watchmen costumes in LittleBigPlanet, but the star of this week's show is the PSP Go. Check out the list after the jump for a full list of downloadable titles now available for the platform. Choose your platform to view the corresponding release list: (Note: Continue past the break to view both release lists.)