Sega smash pack is a collection of 3 Mega Drive Games playable on the Game Boy Advance platform including Ecco the dolphin, Golden Axe and Sonic Spinball. This will probably appeal to retro gamers more than new gamers, but all are classic games in their own right. Ecco the Dolphin is a classic adventure game, Golden Axe is a great side scrolling beat em up and Sonic Spinball is a pinball game with platform elements!