The included in this kit lenses are typical of a starter set - for beginners it enough and surpass the quality of most compact cameras by far. (Semi) Professional users should however consider whether it does not acquire a truly high-quality lens to the camera.
Yet Four Thirds sensors rustled always something more than others - in the E-620, however, a very low-noise sensor is installed. The built-in noise filtering works well.
The built-in image stabilizer allows even without a tripod blur photos with longer exposure time, as long as you have a somewhat steady hand.
The built-in flash is not the brightest and has the problem that it produces shades with lenses 15 mm focal length - but that's what external flash units.
The supplied battery grip is convenient, as long as you have at least one other battery (BLS-1).
The E-620 is relatively easy (especially when compared only E-30) and can be transported well, therefore.
The problem could only be a very long and heavy telephoto lenses.
Conclusion: A good camera, especially for DSLR entry-level segment, but also to use for semi-professional users. Professional should afford mainly because of the flash sync E-30 or E-3.