Wait, the user might be looking for a description of the features in the updated ROM itself, not the technical aspects of the ROM file. Maybe the update includes new content, fixed bugs in the game's code, or updated game data. The term "updated" could mean a patched version of the original game's code.
Next, the technical features of the update. The user might be looking for improvements like fixed bugs, enhanced graphics, or optimized performance. Since it's an updated ROM, possible features could include better save states, support for higher resolutions, or compatibility fixes due to newer emulation software.
Note: Always verify ROM hashes or checksums to ensure you're using the correct updated version for maximum compatibility and security. 🍃