i know that feel. for people I know who use laptops for SM, it takes up a lot of space for songs downloaded + the requirements needed to run smoothly which depends on the graphics card I guess and some other in depth computer stuff. as for FFR, lag is just a big issue for many computers and is rage-inducing, indeed *joins in angry fist shake* p.s. are you JUST starting to play rhythm games with keyboard/fingers? o.o