You can test your throwing skills with the French game Chamboultout, or try your luck with the less traditional but as much fun, Play Your Cards Right.
You can't win a goldfish, but there is a good variety of prizes to choose from should you win.
There are games for the most competitive of adults as well as for the most timid of children.
In 2014 the most popular stand was Play Your Cards Right (probably helped by the liberal distribution of Maltesers, as part of the Malteser Bashing stand), hotly followed by Champboultout and Darts.
If you don't already know the now famous 'Welly Throwing' competition you can watch this short video (in French) filmed by France 3 Television channel at FairePlay.
Faire Play de Vire: la fête franco anglaise par france3bassenormandie_845