video game, Grand Theft Auto, Game Boy version, pixel art style, retro, handheld gaming, cityscape, urban environment, car chase, action, police pursuit, top-down view, character sprites, street lights, neon signs, night time, dynamic shadows, 8-bit soundtrack, portable console, nostalgic atmosphere, vintage, crime theme, sandbox gameplay, interactive NPCs, side missions, power-ups, collectibles, detailed city map, classic gaming, engaging story, multiple vehicles, character customization, open-world exploration, iconic landmarks, game cartridge, battery save.