SwiftSketcher said:
Both games (Sonic Adventure/MML) have:
- Terrible Controls
- Terrible Camera
- Completely uninteresting level design/dungeon design in MML's case
- Completely uninteresting overworld
- Way too much focus on storyline/cutscenes which are completely embarassing to watch
- Graphics which were impressive for their respective systems at the time but have aged like shit
Most of all, they both only resemble the series that they're based on on the most basic level (Sonic runs fast! Mega Man can jump and shoot!) and then decided that was good enough to appease fans of the originals and designed a clumsy, borderline broken game around that.
Note: I am still anticipating MML3 since I have faith that Capcom can make it much better now than they did on the PSX 12 years ago.