This structure was brilliant for entertainment content. It taught millions of users the concept of "freemium" (pay for the game, unlock the content) and "grinding" (play a boring game to see a pixelated babe). Popular media of the time—MTV, FHM, and Maxim—often ran advertisements for these games, bridging the gap between traditional lad mags and the new frontier of mobile.
: To play, you generally transfer the .jar file to your device and open it via a file manager or dedicated Java emulator app. How to Install Java Games: 6 Quick and Easy Steps - wikiHow