Dealspwn writes: "t's all too easy to fork over crazy money on new clothes and accessories, leaving you with little left over to buy consumables and Pokeballs. However, if you take a detour via the mansion on Route 6, you can find an Amulet Coin sitting in the library. Equip it on a powerful Pokemon and you'll rake in the cash.
However, there's also another way to earn some scratch. Hotel Richissime in Lumiose City is looking for temp work, meaning that you can fulfil some fairly simple tasks once per day for a bit of extra spending money. Seriously, it all adds up in the early game."