It definitely can be. The same battle mechanics, world progression, stats... The only change would be swapping out Luigi for Yoshi if I felt so inclined, or Mario for Toad. The battle system could still revolve around two party members and even include a plethora of team attacks depending on who you have partnered together.
![[Image: m%26p.png]](https://4.bp.blogspot.com/-_fgLl4JZTz0/VMLuEhbSU4I/AAAAAAAAJVk/L3ta8vVsuCM/s1600/m%26p.png)
Totally different games?
![[Image: m%26l.png]](https://4.bp.blogspot.com/-vQq84ml041o/VMLuEgRdthI/AAAAAAAAJVg/zWFOOJ-Kv3o/s1600/m%26l.png)
![[Image: m%26p.png]](https://4.bp.blogspot.com/-_fgLl4JZTz0/VMLuEhbSU4I/AAAAAAAAJVk/L3ta8vVsuCM/s1600/m%26p.png)
Totally different games?