Simple Flash game retro style

I'm searching for someone who can develop a flash based game like this (http://n-e-r-d.com/game/)...

My version will be more simple:
- select between 3/4 charachters (i will give pictures)
- only one charachter at time
- simple interactions (like jump, sleep, kick...)
- movements with arrows, space etc...
- no points, no lifes or difficult things

Please let me know quotations, suggestions...

Thanks