There are still too many games on my 'must get' list to put together a proper Top 10.
The Hot 10 is simply games that have been hitting the table most frequently lately - it's likely an eclectic mix. My most common gaming partner is my girlfriend, and we like to play a variety of quick filler games. We also play kiddie games, sometimes (I collect, for example, Family Pastimes titles). I also play some games solo, and do some PnP. So the Hot 10 is a shifting hodgepodge, in no particular order.