Atlus has just confirmed that Metal SlugXX is definitely coming to North American PSP systems on February 23rd, 2010 (previously we didnt' know when the US release would happen). Metal SlugXX will feature 6 characters (one more purchasable from PSN for $0.99) going up against 7 levels of mayhem and action in the trademark MS sidescroll style.  New to XX is "Combat School" which gives players a... more.

If you are an SNK fan then you definitely know what Metal Slug is and respect the series either for the challenge or the graphics or both.  Well, SNK is bringing out, in Japan, Metal Slug XX for PSP. SNK has stated that MSXX is going to take full advantage of the power of the PSP system (if so, why isn't it in full 16:9 resolution?).  It will be released on December 23rd in Japan, no word on ... more.