The Ten Gamer Levels

 The gamer in question...
 
1. hasn't even heard of video games.
2. is aware of video games
3. occasionally plays video games at parties or whatever.
4. enjoys playing video games every now and again
5. casual gamer
6. regularly plays video games
7. plays video games a lot
8. really into video games
9. lives video games 
10. Hardcore
11. HARDCORE!!!