I'm about to give up on Mega Man, guys. He's got like zero good response to half the characters on the roster. If they are fast and in-your face your screwed. If they have a reflector, you lose like half your arsenal (all slow enough to easily reflect). If they are combo-y in the air, you are screwed (Mega has powerful aerials, but none except bair are fast enough and have enough priority to defend against them), if they are a heavy character and can rack up damage on you in a few hits, you are super screwed.
All-around characters I can generally handle, unless they have a reflector, of course. When you start getting into extreme characters, Mega Man really falls off. Fast characters pose a huge thread, as do slow and heavy characters.
It seems to me like Mega Man loses half his moveset in some matchups. If they are in-your-face, you have no defense or "get off me!" because you lack a jab and a forward tilt. Your forward smash, while powerful, isn't fast enough to punish and neither is it quick enough to hit a competent player off guard unless you luckily read a roll or ledge jump or you hitstunned them enough to get them with it. His downsmash is strong, but awfully laggy. His dash attack is good but again, super laggy and punishable. His dtilt is good, but hardly good enough to do over and over. His uptilt is godlike but has a small hitbox. Hit Usmash is good, but doesn't hit characters on the ground. His projectiles are too slow for characters to have to do much to deal with them.
Pretty much, bottom line, I love playing Mega Man but his attacks aren't quick enough to make him useful int he majority of situations. All his attacks are super laggy, and he has so much less options on the ground as other characters. In the air, he's way better but he has nothing that you can combo into to rack up damage.
I feel so predictable when I play MM because on the ground I can only do a few moves without getting punished everytime: dtilt, pellet...that's pretty much it. Dash attack is super easy to punish with it's lag. He has no jab, he has no ftilt. His buzzsaw is a good change-up but too slow to hit most of the time. Crashbomb is useful when it hits, but again, easy to shield.
Maybe I'm missing some obvious Mega Man thing that everyone is doing that I just can't. the only thing that stands out to me is grabs, which are good, but when all you have is grabs at your disposal on the ground, your opponent knows you are going to grab all the bloody time.
Who out there has some tips or something? It's becoming a frustrating experience against some characters.