3/5 ★ – JetDusk's review of Mega Man II.

To help everyone out, this is the Gameboy Megaman 2. It combines elements from Megaman 2 and 3 from the NES to make what I would call Diet Megaman. It’s not a bad game, it’s actually impressive what they were able to do, but the design is just not super impressive. I like how the slide was included and incorporated into Megaman 2 stages, and I also like using the Metal Blade to cut through Megaman 3 stages. In those ways are why I prefer this to the first Gameboy Megaman, mostly because it’s taking assets from two of my favorite NES games. Otherwise, it’s as mediocre as the first.