Mike's Arcade is a collection of five different arcade games. The games are called Exterminator, Maze Munch, Meteor Strike, Q-bird, and Hover Racer. Exterminator is very similar to Galaxy and the objective is to destroy all the bugs that come in formation and avoid their shots. Maze Munch is practically a copy of Pacman, in which you need to eat all the white points in order to advance in levels and avoid being eaten by the color ghosts. Meteor Strike is an action game in which you need to destroy as many meteors as you can with your ship, but you should be careful not to crash against any of them. In Q-bird, you are a lovely bird whose job is to turn the tiles into red by jumping over them. There are several monsters and other obstacles that will try to prevent you from achieving your goal. Finally, Hover Racer is a very simple racing game in which you play against other computer players.
To select the game you wish to play, you just need to use the arrow keys to move between games or click on the arrows next to the name of the game in the center of the screen. If you want to play the game, click on the Play button. For each game, you can select exactly the level you want to play, but you cannot save the games. All the games offer very simple graphics, and some of them look better than others. Sounds are also very simple, and none of them include music.
To conclude, I really wouldn't waste my money in these simple games when you can find similar games for free or much better games for the money these cost.