1Without Mario there would be no Sonic
2Sonic fans are more annoying
3Sonic has a more annoying voice
4Sonic fans make worse fanart
5Sonic has a more perverted fandom
6Mario is better for kids
7Sonic has a higher number of bad games
8Mario has better games
9Mario has more characters
10Mario can swim unlike Sonic
11Sonic has a higher number of annoying characters
12Mario accomplishes bigger things in games than Sonic
13Mario Kart came out before Sonic and Sega All Star Racing
15Mario has better characters
16Mario has better RPG games
17Mario has better TV shows
18Mario has been around longer
19Mario has better villains
20Mario is fun for all ages
22Mario is from a better company
23Mario is more recognized by people
24Mario let Luigi have 5 games when Sonic only let Tails have 2
25Coins are better than rings
26Mario has better final boss music
27Mario has a sweeter girlfriend
28Mario has better 3D games
29The Mario franchise is more fun
30It has been proven that in their first games, Mario is faster than Sonic
31Mario has a better personality than Sonic
32Mario has better racing games
33Sonic has more annoying water levels
34Mario has a better fanbase
35Mario is an adult and Sonic is a teen