Update ds-vc-choice haxchi

Include recommended game

docs/user-guide/haxchi/ds-vc-choice.md

@@ -9,6 +9,8 @@ Please note that the game you injected Haxchi/CBHC into will not be playable any
 
 ?> If you have a European region console, there is a chance that you might already have got <code>Dr. Kawashima's <wbr>Brain <wbr>Training: <wbr>How <wbr>Old <wbr>is <wbr>Your <wbr>Brain?</code> for free. Head over [to the eShop](https://en-americas-support.nintendo.com/app/answers/detail/a_id/8563/~/how-to-view-previously-downloaded-titles-on-wii-u) and check if you got the game.
 
+If you do not own any of the games listed below, we recommend buying Brain Age (North America) or Brain Training (Europe) as it currently is in the cheapest price bracket of compatible games.
+
 - **Animal Crossing: Wild World** - [EUR](https://www.nintendo.eu/Games/Nintendo-DS/Animal-Crossing-Wild-World-270011.html "Buy it from the European eShop") [USA](https://www.nintendo.com/games/detail/animal-crossing-wild-world-wii-u/ "Buy it from the American eShop") [JPN](https://www.nintendo.co.jp/titles/20010000023019 "Buy it from the Japanese eShop")
 - **Big Brain Academy** - [EUR](https://www.nintendo.eu/Games/Nintendo-DS/Big-Brain-Academy-270143.html "Buy it from the European eShop") [USA](https://www.nintendo.com/games/detail/big-brain-academy-wii-u/ "Buy it from the American eShop") [JPN](https://www.nintendo.co.jp/titles/20010000013967 "Buy it from the Japanese eShop")
 - **Brain Age: Train Your Brain in Minutes a Day!** - [EUR](https://www.nintendo.eu/Games/Nintendo-DS/Dr-Kawashima-s-Brain-Training-How-Old-is-Your-Brain--270627.html "Buy it from the European eShop") [USA](https://www.nintendo.com/games/detail/brain-age-train-your-brain-in-minutes-a-day-wii-u/ "Buy it from the American eShop") [JPN](https://www.nintendo.co.jp/titles/20010000006826 "Buy it from the Japanese eShop")