File this under: awesome custom-built portable game systems. Built by Ben Heck forum member “Mario”, this Atari 2600 portable features a 3.5-inch LCD, two Game Boy Advance SP batteries, and a functional cartridge slot. Video after the break. Click here for more pictures.

[via TechnabobMedretro]

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A technology, gadget and video game enthusiast that loves covering the latest industry news. Favorite trade show? Mobile World Congress in Barcelona.