Sega Master System / Mark III / Game Gear
The latest, and probably the best in the Alex series so far, this is a hilarious mixture of Alex Kidd and Shinobi. resulting in a platform chop-socky game that is guaranteed to be a lorra laffs. Alex's girl has been pinched by the Dark One, and the big-eared wonder (now empowered with Ninja Magic - ooh!) is out to get the girl and put the evil geezer where he belongs.
The graphics are top-notch, and very reminiscent of both games, with lots of oriental ninja flavour, and the sound is excellent - especially the cutesy version of the Shinobi title music! Dead funny, and playable as heck. Shinobi World is one that you should grab hold of at the first opportunity!