Despite having two cameras and digital music applications, one of the best features of the new Nintendo DSi is the DSiWare store. It's like the WiiWare store, and with a wifi connection you are able to, at the minute, download around 100 software-based games and applications. The prices are often less than those of cartridge-based games, and with releases being as regular as a new addition every week, we at the House are going to keep you posted on the best of the bunch.

There are three new releases from the store this week, but the best, we think, is Trajectile. It costs 500 Nintendo points and currently has a user-rating of 3.5 out of 4. It's quite primitive in style and graphics, but the classics never get old! The idea is this; with a limited number of missiles you must adjust your trajectory and clear your way through the level by blasting through the targets. It really is quite addictive...