http://psp.ign.com/articles/697/697931p1.html
From IGN..
March 23, 2006 - At GDC 2006, SNK Playmore confirmed today that the PlayStation Portable will be receiving a new compilation pack in the wildly wild shooter series, Metal Slug.
Metal Slug Collection features six games from the series, including Metal Slug, Metal Slug 2, Metal Slug X, Metal Slug 3, Metal Slug 4 and Metal Slug 5. The PSP version will also feature 2-player wireless co-op play. The collection is planned for release this November.
At last, you may never have to drop a pocket full of laundry money into an old NeoGeo MVS at the Pizzaporium again, so long as you have your PSP with you. We'll have hands-on impressions of the early build of Metal Slug Collection later tonight.
From IGN..
March 23, 2006 - At GDC 2006, SNK Playmore confirmed today that the PlayStation Portable will be receiving a new compilation pack in the wildly wild shooter series, Metal Slug.
Metal Slug Collection features six games from the series, including Metal Slug, Metal Slug 2, Metal Slug X, Metal Slug 3, Metal Slug 4 and Metal Slug 5. The PSP version will also feature 2-player wireless co-op play. The collection is planned for release this November.
At last, you may never have to drop a pocket full of laundry money into an old NeoGeo MVS at the Pizzaporium again, so long as you have your PSP with you. We'll have hands-on impressions of the early build of Metal Slug Collection later tonight.