Funny, I have the opposite problem sometimes, my air game is better than my ground game. I guess it's because I like mindlessly edge guarding and juggling the CPU in the training room lol.
Take some time to practice your air game in the training mode, see what works/what doesn't, and work from there. I don't know much about
(and even less about
, so I'll probably focus on Falco), but I know that Falco's Back Air is good for KO's/combo finishes, Up Air is pretty damn good at juggling, Nair is something of a combo starter, and Fair is a good combo finisher. Falco also has
both Up Tilt and Up Smash to punish people hanging out on the lower platforms, which is pretty nice privilege to have when some characters only have Up Tilt or Up Smash that can reach (I believe Lemmy only has Up Tilt and the last hit of Up Smash that can reach.) The top platform's a bit trickier since most characters need a full hop to reach. Staying patient and preparing for them to drop down/land on the lower platforms is one option, sharking with Up Airs is also another option, it can depend on the situation. Since Falco's jump is pretty high, I also recommend practicing short hops and fast falls religiously since getting the wrong jump height can be irritating for starting/extending combos, and then getting into more tech like Reverse Aerial Rush and the like further down the road.
And just slowly toy around with Battlefield (to grow more comfortable with it) and find your own dumb **** you can do with the platforms, especially with Lemmy, I had some fun finding small stuff, but there's probably more stuff that you might discover too:
- If you're on a fall through platform, hold down to drop through the platform, but just as Lemmy is going through the platform, press B. If done correctly, you'll drop through, but a mechakoopa will be placed on the platform you were on.
- If you stand near the edge of the top platform and drop a Mechakoopa, it'll bounce and land on the main stage.
- An uncharged cannon ball from the top platform will generally start falling off stage near the ledge, making it like Villy's bowling ball. Good for catching vertical recoveries. Feel free to throw in some jumps, mix up the timings, or adjust your spacing.
And needless to say, please don't do this. It doesn't make anyone feel better, including yourself. Hell, they might start doing that back to you. If you start feeling mad about the game, just step away from it, take some deep breaths, and do something relaxing for a while to take your mind off things. Maybe even write about your frustrations in a notebook or go out for a run/exercise a bit to release some of that pent up anger. Best of luck to you.
Usually, I just put the converted video on one of those tiny SD cards (only one I got is with my phone lol), upload to Youtube, and put the link here, I guess. You could go to the Falco/Bowser Jr. boards for specific character critique and
maaaaybe post here for general critique if it's not against the rules.