Squeezing all the trademark elements players expect onto a much smaller scale, Portable Ops manages to come close to the modern - style espionage action associated with gruff supersoldier Snake — but not without serious modifications to the formula. (gamecritics.com)
That's a significant jump for a «Stage 1» tune, so expect even more power to be released from the 488's engine via more serious modifications. (evo.co.uk)
But newer results published in March indicate that it may need serious modification first. (scientificamerican.com)