Steve Nash of the Phoenix Suns, shown driving against Paul Gasol, hopes they can penetrate more against Los Angeles’ suffocating defense in Game 2 of their Western Conference series which will be played Thursday. (Reuters)

LOS ANGELES (Reuters) — Outsized and outplayed by the Los Angeles Lakers in the series opener, the Phoenix Suns face an uphill task if they are to upset the NBA champions in Game Two of the Western Conference final on Wednesday.

The Suns, blown away 128-107 at Staples Center on Monday, struggled to cope with their opponents’ powerful inside game and failed to impose their own three-point prowess on a swarming Lakers defense.

“They’re a lot bigger than we are and they had a lot of points in the paint, Phoenix guard and twice MVP Steve Nash told reporters after the team’s first loss in seven games.

“They’re probably going to continue to be taller than us as the series goes on,” he added with a broad grin. “So we’ve got to try to cut down on some of those transition buckets, offensive rebounds, defensive lapses, whatever it is.”

The Suns relied heavily on their three-point strength to win their previous two playoff rounds against the Portland Trail Blazers and San Antonio Spurs.

On Monday, however, they were held to five for 22 from three-point range, a woeful 22.7 percent after they averaged more than 40 percent against the Trail Blazers and Spurs.

Asked whether the drop-off was due to poor shooting or rugged Lakers defense, Suns coach Alvin Gentry replied: ''It was a combination of both. (The Lakers) do a really good job of running you off three-point shots.

“We have struggled some against them from the three-point line. We had a lot of shots available to us that we didn’t make. They’re number one in three-point percentage defense in the league, so they do a good job of closing out on that.”

The speedy Suns led the league in three-point shooting during the regular season but the Lakers, spearheaded by the seven-foot presence of Pau Gasol and Andrew Bynum, proved to be the best in three-point defense.

While the Lakers comfortably won the opening skirmish in that department, their head coach Phil Jackson expects a much tougher three-point battle in Wednesday’s Game Two.