Thank you! We had a lot of fun working on nail'd and I hope that players will enjoy playing it. As for the question, we like those genres. They're popular, relevant, fun to develop and play. We have smaller projects like a very successful series of speedway games and even a sci-fi TPP arcade shooter. We believe in being good and getting better all the time at making games. There's a number of business factors involved in picking our projects. Our publishing partners are also involved in those decisions. Having our own multiplatform engine and a dedicated development team keeping that technology on the cutting edge gives us a degree of flexibility in choosing genres and devising new features for our future projects. http://naildbiter.com/WK7St