It is true that video games require more and more RAM and better graphic cards in order to run smoothly. If you bought a computer, let us say two years ago, then for that time it was a powerful machine. Even if it was not the most expensive on the market, playing every major game that was coming out at that time was probably possible. However, these days it seems to me that games are having higher and higher requirements in order to run properly. The requirements change very fast so many people do not even have time to upgrade their machines. Upgrading a PC is not that easy anyway. First, you need to find a buyer who will purchase your old PC. That might not be that easy because why would somebody purchase something that gets outdated so easily? Many computer users wish that upgrading a PC was easier to do. Some hope that every time they want to buy a new computer component, they would be guaranteed that they could return the old component and get some money for it. Would it not be nice? Computers can cost a lot of money, so if you want to be able to afford computers think about various ways of saving money. Anyway, the fact remains that PCs are getting outdated very fast, so updating PCS is something every PC owner has to do sooner or later.