The internet shop is probably the most common business for internet-savvy technophiles with entrepreneurial pursuit. I kept away from it for so long because, whether you go for business-only internet access or cater to online gamers, you might as well have invested somewhere else given that the PC hardware depreciates quickly, new and better hardware can appear any time at lower cost, and setting up online gaming access is more of a gamble since players could always go for new and better games that you have to buy just to keep them coming back.
It all translates to intensive investment and cut-throat price competition with neighboring Internet shops. At the end of the day, practically all shops in a particular neighborhood, unless you're the only Internet shop in your area, will luckily just break even or lose.