Unity - does indie gaming's biggest engine have an image problem?

Chief executive John Riccitiello explains why being popular with small independent studios is a mixed blessing
Most people who play video games have played a game made with Unity – even if they don’t know it. Originally launched in 2005, this adaptable, cross-platform game engine is freely available to amateur coders and can be bought for just $1500 by small professional studios, allowing both groups to quickly develop new projects without having to build their own underlying 3D graphics tec