1. Don't use smash attack unless they're high enough % to KO. Using a smash attack too early just knocks them away, and you want to be in their face.ehhh I find u-smash and d-smash to be allright to use a lower percents
2. Use quick-draw to close in, not to attack. It's a rather weak move, but it can be used to sneak up and neutral-A them.
agreed
3. DON'T JUMP. Ike's strength is on the ground. Jumping gives just about any character an opening to hit you.
uhh.. no actually Ike's air game is all right you just have to know what move to use when...in fact I've read that most other characters hate it when Ike starts to nair spam
4. Don't use Eruption on the edge. Use it or another attack slightly away from the edge, where they'll hop up.
5. Your dodging and grabs are quite effective. Keep at it.
I have to disagree with you on this one (explained below)
6. If you get knocked into the air, you have 3 choices:
A: QD away. (Poor in small stages)
B: Use mid-air Eruption to get them out of your face so you can land.
C: DI to the side of their attack and use Counter.
ugh... idk how many times I have to explain DI... DI is NOT just moving through the air, DI is using your control stick to change the direction your flung DURING BEING ATTACKED
7. Powershield, or QD against ranged enemies. Don't let them charge their projectile weapons.
Projectiles>QD
pretty much if you QD to get close, instead of chargeing they're just gonna launch it (hey it's a free hit *shrugs*)
1. Like the OP said stop running into peoples smash's
2. Your airdodging does seem ok...but for god sakes man learn to spot dodge especially those projectiles, I can't count how many times you just ran into a fully charged Aura Sphere by Lucario. As for grabbing... try and use your grab attack before throwing, it's usefull for some extra damge and it gives you time to think of what to do next.
3. Stop f-smashing so much, it's slow, predictable, and very VERY punishable if you miss
4. You seem to only use a few type of moves...in fact I don't know if I even saw one u-tilt, nair, or bair in both of those video's, they're all some of his best moves
u-tilt: mostly covers an entire platform above you and has decent knockback
nair: REALLY usefull move, short hopping and using this allows Ike to attack in front, below, and behind him. not only that but once landed there is little to no lag from it and is usefull for stringing it into a grab, AAA, and
maybe a RAR'd bair.
bair: pretty much Ike's fastest move, hell not only is it fast it's a kill move =D
pretty much read Kirk and Empy's guide it should have alot of useful stuff you can try out to improve your game, also look at some of the Ike vids and try and see what could work and what doesn't.
5. Learn to Tech off of walls and the ground
good luck!