Metal Slug originally hit the scene on the Neo-Geo in 1996. From there is has spawned versions of every major platform since. It’s never really had a breakout hit but the franchise has always been a reliably good one. Across so many years and so many different devices, this type of reliability is rare in this industry. But here the greatest challenge for SNK awaits, Metal Slug Touch is the first one to not have some sort of traditional input. All it has is the power of touch. Can SNK cross the barrier and make Metal Slug work on this nontraditional device? Find out when Gametactics reviewer Jeff Markiewicz checks out Metal Slug for iPhone and iPod touch.