Originally posted by: zerocool84
Team Fortress 2 has practically infinite replayability and there are an infinite number of maps and many different classes to play and master. Obviously there is a learning curve cus of all the different classes and maps but read up on the Wiki and it should give you some basic strategy for the different classes. After playing since it came out I finally got into being a Spy. Very difficult class to master effectively but so fun to be sneaky and they release new content every couple months for free which is awesome. Even if you don't own a super powerful PC, you should pick it up and it's so much better to play on the PC cus of all the maps and extra free content that the consoles don't have.