If you have an Xbox 360, PlayStation 2 or PS3, you can purchase a couple of collections with some of the best Sega Genesis games ever released.
For the PlayStation 2, you can buy the Sega Genesis Collection and for the new systems you can get Sonic's Ultimate Genesis Collection.
Microsoft released its own next-gen entry, the Xbox 360, late in the year, and Sony's PlayStation Portable and Nintendo's DS were released in Europe this year.
The PlayStation 2 received a lot of loving from video game developers in 2005.
PlayStation Portable Game of the Year - Lumines, for the first ueber-addicting puzzle game you can dance to.