MIAMI — Shawn Marion's debut was strong. It just wasn't enough for the Miami Heat to stop Kobe Bryant and the Los Angeles Lakers.

Bryant scored 33 points, and the Lakers used a 16-2 second-half run to pull away and beat the skidding Heat 104-94 today in Miami's first home game of its post-Shaquille O'Neal era.

Mark Blount finished with 22 points for Miami, which has lost seven straight games and 22 of its last 23. A two-point win over the Indiana Pacers — who played that day without Jermaine O'Neal and Jamaal Tinsley — is Miami's only victory since Dec. 22.

Dwyane Wade scored 19 for Miami, and Marion, playing his first game for the Heat since Wednesday's stunning deal that sent O'Neal to the Phoenix Suns for he and Marcus Banks, finished with 15 points and 14 rebounds.

Lamar Odom finished with 15 points and 18 rebounds for the Lakers, who've won five of seven so far on a nine-game road trip that'll take them to the All-Star break. Sasha Vujacic scored 13 points and Pau Gasol added 12.

Dorell Wright scored 15 and Jason Williams had 10 for the Heat, who put all five starters in double figures but whose bench was outscored 30-13.

The Lakers led by 17 with 8 minutes remaining, before the Heat made things plenty interesting.

Blount's 3-pointer with 2:43 left got the Heat within nine, and on the next possession, Bryant inexplicably fouled Wade on a 3-point try. The 2006 finals MVP hit two free throws, added two more a few seconds later, and followed it all with a steal and layup with 1:28 left to get Miami within 98-94.

But Gasol easily scored over Banks — he's only a foot shorter than the Lakers' new center — with 1:04 left, restoring the Lakers' six-point margin.

With the Lakers — another of Shaq's former teams — in town, the Heat had planned to make Sunday's game a celebration of O'Neal, with a halftime montage of videos and highlights featuring his first 3½ years in Miami.

Those plans were quickly aborted, of course.

O'Neal's locker stall was cleaned out, his nameplate gone, and even his spot next to Wade in Miami's national-anthem formation remained empty. Banks was assigned the locker next to O'Neal's former spot, and Marion's jersey was placed in the locker formerly occupied by Luke Jackson, who was waived to make room for the two former Suns.

Marion took the microphone shortly before tip-off, to a rousing ovation.

"I'm happy to be a part of this Heat organziation and we're trying to build for the future," Marion said.

But images of the championship past — including one poignant shot of O'Neal and Heat coach Pat Riley sharing a quiet moment after the Heat won the Eastern Conference title — still plaster the walls around Miami's locker room.

And they'll stay, too, permanent tributes of what Miami did with O'Neal here.

"Being an Irish guy, I'm pretty sentimental and nostalgic," Riley said. "That's the way I am. ... Shaq will forever be a player that I think did an incredible amount for me and for this franchise. I don't care what's written or how it's written."

There were still more than a few O'Neal jerseys donned by fans, but the Miami crowd seemed to take a quick liking to Marion.

His first touch in a Heat uniform led to points, when he found Wright for a layup 3:18 after tipoff. And his first basket gave Miami its first lead Sunday, a putback of Wade's miss that gave the Heat a 16-14 edge with 3:26 left in the opening quarter.

It didn't last long.

Bryant found Jordan Farmar for a wide-open 3 that put the Lakers ahead 25-24 at the first-quarter buzzer, and Los Angeles didn't trail again. Vujacic went 4-for-4 for 10 points in his first five minutes of playing time, staking the Lakers to a 35-28 lead, and the margin was 51-47 at halftime.

Marion had seven points in the third quarter, trying to keep the Heat close, but the Lakers were just too strong.

Jason Williams missed a pullup 3-pointer on a rare 5-on-1 fast break late in the third, and Wade was charged with a turnover trying a pass during a 2-on-1 break on Miami's next possession. That started what became the game-deciding 16-2 Lakers run, one that transformed a three-point contest into an 92-75 lead.