It can always look better but is does look really good. The Smash aesthetic just looks good at its core. Brawl still looks good. Melee is still decent to look at, and even Smash 64 is still very much playable. It helps that you fight on a 2d plane of course.
Spending warm summer days indoors
Writing frightening verse
To a buck-toothed girl in Luxembourg
NES, SNES, N64, GC, Wii, WiiU, GB, GBC, GBA, DS, 3DS, Mega Drive, Game Gear, PS1, PS2, PSP, XBOX 360, Atari Lynx