I may have a spare knocking around, I'll see if I can dig it up for you.
I still take my GBA SP to work to have a bash on during breaks. It's my favourite, as it is backlit, compact and can play original games alongside GBA games too. There's lots of fun to be had with these, I'm currently having a crack at Kirby's Dream Land. A thoroughly enjoyable platformer. My all time favorite, apart from Cannon Fodder (which is a pretty good conversion BTW) is Bomberman. Same basic premise as the normal games, leave bomb, blow up stuff, collect powerups, but it's a platformer. It's strange, but it just works.
If you can get a copy, give it a go.