10. Pokemon (Heart-)Gold/(Soul-)Silver (GBC/NDS)
Such a brilliant game, even more than the first Pokemon gen. I probably played Red/Blue more than this, and I was never even close to having all Pokemon in Silver/Gold. However, the time I spent with this was more enjoyable and I loved every bit of it. Especially the possibility to travel through Kanto again and get another 8 badges was simply awesome.
2012 - Top 3 [so far]
#1 #2 #3