For example, Korean style taekwondo and Brazilian style capoiera prefer kicks, clearly omit strikes with hand. In other styles, for example Chinese style wing chun or Japanese style goju-ryu, the situation is different, which means that there is the superiority of hand techniques over foot techniques. In Western boxing the foot-techniques are not completely taught, and hits below the waist are completely forbidden.
In other styles, for example kick-boxing whether kyokushin there are taught techniques steered for the usage in sport competitions, which seriously limits their usage in self-defense (for example interdiction of striking using all parts of body and interdiction of hitting the most sensitive enemy’s places).
Other styles, for example: judo, aikido or wrestling are mainly attitude towards short-circuit fight, it means after catching the opponent, although many street fights are performed only at a distance, using strikes and kicks. The other style, well-known by the name: Brazilian jiu-jitsu (Gracie jiu-jitsu), is almost solely directed to the ground-floor fight (then the opponents are lying), but usually the street fight is run in standing positions.
In contrast to all these styles, Tsunami system connects in its art of fight the best solutions, selected from many different styles and in addition improved from the point of view of maximum efficiency in brutal fight (moreover usually with several opponents).