https://www.youtube.com/watch?v=9A5ark_zGl0
https://www.youtube.com/watch?v=NWjG2GkXm2o
https://www.youtube.com/watch?v=i0jpan7v_c4
https://www.youtube.com/watch?v=lFn2s8dggxI
http://embed.nicovideo.jp/watch/sm33026031
https://osu.ppy.sh/s/647536 <--prob most fitting for you i think
https://www.youtube.com/watch?v=0m07BsfE_Bo <--this one has cool rhythms tho
https://www.youtube.com/watch?v=NWjG2GkXm2o
https://www.youtube.com/watch?v=i0jpan7v_c4
https://www.youtube.com/watch?v=lFn2s8dggxI
http://embed.nicovideo.jp/watch/sm33026031
https://osu.ppy.sh/s/647536 <--prob most fitting for you i think
https://www.youtube.com/watch?v=0m07BsfE_Bo <--this one has cool rhythms tho