One of the better games I have played for this platform.

User Rating: 8.7 | Scooby-Doo! Mystery Mayhem GBA
I picked this game up just because it was used and cheap, and I was very pleasantly surprised! It wasn't super long, but long enough. It took me an entire week of semi regular game play to beat the game. I found the game captured the essence of Scooby Doo, which was the most important thing. On top of that, the graphics were good, gameplay was great, and it was overall one of the more formidable games I have picked up for the GameBoy Advance. My only negative was that you only got to play with Shaggy and Scooby, and not any of the other 3 from Mystery Inc., but that's a minor thing, Shaggy and Scooby are the heart of the franchise anyways.