Senko no Ronde 2 is a reboot of 2010's Japan-exclusive DUO, a fast-paced one-on-one action game offering a mix of shooting and fighting genres in a mech-filled bullet ballet in space! And with Zuntata alumni, Yasuhisa 'Yack.' Watanabe on board, you can expect a superb soundtrack too.
Senko no Ronde 2 is a stellar title for every fighting game geek's library and many shmup enthusiasts, but at a relatively steep price and the desolate community,
Remake of a 10 years old game, mixing shoot them up and fighting games, Senko No Ronde 2 provides a lot of fun despites some online issues.
Few games in the world are as multilayered in their appeal as Senko no Ronde 2.
Although there aren't that many 1-on-1 shooter/fighters on the market, I do believe that your money would be better spent elsewhere. Maybe wait for a price drop before picking this up, if you really think that this will interest you.