Firmware 3.11 Coming Soon?
The Japanese Sony Playstation site has some news about compatibility issues between firmware 3.10 and the downloadable version of the PSX game
R-Types. Web translations do little to describe what the problem is but one thing they do make clear is a plan to release a patched system update during the 2nd week of February. Other than that, there isn't any information regarding specific changes to be made in the update but the inclusion of some security fixes would be a good bet.
Via
PlayStation Japan