With its groundbreaking FPGA hardware emulation, Analogue knocked it out of the park with its Pocket portable system. Out of the box, the Pocket plays Game Boy, Game Boy Color, and Game Boy Advance, but did you know with an adapter it can also do Sega Game Gear hardware emulation as well? In fact, I think it's the best way to test and play genuine Game Gear cartridges, and it is an essential tool for collectors. However, there are flaws, and those who just want to play the games are probably better suited by emulator systems that use digital roms and software emulation.